Mathematics High School

AAAAAA help me pls
(I need help on number 5)

Answers

Answer 1

Answer:

1620!

Step-by-step explanation:

Answer 2

Answer:

1620

Step-by-step explanation:

Related Questions

Find the measures of the missing angles

Help pleaseee

Answers

Answer:

Nwm miałem to dawno powodzenia

100 is all the missing angels

help me bros, this question is a big part of my grade!!

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Answer:

m1 : 61

m2 : 61

m3 : 29

m1 : 87

m2 : 45

m3 : 45

m4 : 52

Manuel makes 8 dollars for each hour of work. Write an equation to represent his total pay p after working h hours.
p and h are variables

Answers

Answer:

p = 8h

A very short answer, I know, but reading this out loud reads "Manuel's pay is equal to 8 dollars an hour."

Answer:

p=8h

Step-by-step explanation:

because he gets paid 8 dollars ever hour he works so if you multiple the hours he works to 8 dollars you get his total pay

Equation of the line pls help

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-2x+5 is the equation of the line

Need Help On This Question!

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Answer:

Just multiply the exponents of the numbers

So this is the order from top to below and I'll mark as 1 to 5

what is equivilent to 0.5y + 10.5 + 6.5y - 0.5 - 0.5y

Answers

Answer:

6.5y + 10

Step-by-step explanation:

0.5y + 10.5 + 6.5y - 0.5 - 0.5y

combine like terms

6.5y + 10

Answer:

Step-by-step explanation:

A new car is purchased for 20300 dollars. The value of the car depreciates at 8.75% per year. What will the value of the car be, to the nearest cent, after 12 years?

My question is more on how do I know how to change the percentage, and what to change it to.

Answers

Answer:

Therefore, after 12 years the car will value $6,765.35.

Step-by-step explanation:

Aim High To The Sky

James McDonald

Aim high to the sky,

In all that you do.

Because you just never know,

What it takes to be you.

Be strong and be brave,

But at the same time be kind.

And always be sure,

That you're using your mind.

Based on the poem the reader can conclude that the speaker -

A. feels effort and thoughtfulness to others are all important

B, thinks trying your best is the only important thing

C.feels that success is the most important thing in life

D. thinks that everyone will succeed if they work hard enough

( PLEASE HELP )

Answers

Answer:

Step-by-step explanation:

Because That's The Main Idea

Please help with B ......

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Answer:

Step-by-step explanation:

This means all students above 20, so 9 + 5 + 3 = 17

Answer:

pls mark brainliest

ect
Use the number line interactive to evaluate the
following expressions.
8 + 3 =
+
16
(-8) + (-5) =
<
(-8) + 2 =

Answers

Answer:

1. 11

2. -13

3. -6

Step-by-step explanation:

Hope this helps. Have a great day! (I got this correct on edge :})

la suma de cuatro y el producto de tres y un número x

Answers

Answer:

4+3x esa es la suma de cuatro y el producto de tres y un número x

help ASAP! Ill mark brainliest!

Answers

Answer:

55 students

Step-by-step explanation:

Just write down the answer.

Answer:

Step-by-step explanation:

Football: 500(.38)= 190

Basketball: 500(.25)= 125

55 students (65 students)

help ASAP ill mark brainliest, you dont need to explain the answer

Answers

Answer:

The first option.

Step-by-step explanation:

Add all the numbers together and voila you get 27

Let's assume you are conducting an experiment to determine the effect of a new drug on the incidence of epileptic seizures. You select 20 epileptics from the 150 epileptics being treated at a nearby hospital and administer the drug to them. You record the number of seizures in each of the 20 subjects for one month. The 20 subjects constitute _________.

Answers

Answer:

The 20 subjects constitutes the sample

Step-by-step explanation:

Given

[tex]Total = 150[/tex]

[tex]Selected = 20[/tex]

Required

What does 20 represent?

The 150 patients being treated is the population of the study. When a certain amount is selected from a population, the selected is referred to as a sample.

So, this means that, 20 represents sample of the study.

Sean is employed as a truck driver. He drives x hours a week and is paid $21.60 per hour. Also he is paid $250 for food per week. This week he earned a total of $1,114. How many hours did he drive?

Answers

Answer:

Hours driven= 40 hours

Step-by-step explanation:

Giving the following information:

Variable income= $21.6 per hour

Fixed income= $250

Total income= $1,114

To calculate the number of hours driven, we need to use the following formula:

Total income= fixed income + hourly rate*number of hours

1,114 = 250 + 21.6*x

864 = 21.6x

864 / 21.6 = x

40=x

Hours driven= 40 hours

UNIT 6: CEREAL BOX PROJECT / PORTFOLIO

A company has released the following possible designs for a new cereal box. The cost of production depends upon the cost of materials, which is determined by how much material is used. The amount of material used is equal to the surface area of the package plus some overlap. The amount of product contained in the package is the volume of the packaging.

Find the surface area and volume of the following possible cereal boxes. Determine the cost of making the cereal box assuming that cardboard costs $0.05 per square inch.

Answers

Answer:

DO you go to a connexus school? I do and i have this same project im trying to find answers to!

Step-by-step explanation:

For the first box the volume, surface area, and cost of materials are 180 cubic inches, 258 square inches, and $12.9, for the second box 192 cubic inches, 224.4 square inches, and $11.22 for the third box 235.61 cubic inches, 227.76 square inches, and $11.38.

What is volume?

It is defined as a three-dimensional space enclosed by an object or thing.

For the first cereal box:

Volume = L×W×H

Here L = 7.5 in, W = 2 in, and H = 12 in

Volume = 7.5×2×12 = 180 cubic inches

Surface area = 2(L×B+B×H+H×L)

= 2(7.5×2+2×12+12×7.5)

= 2(15+24+90)

= 258 square inches

Cost for this cereal box = 258×0.05 = $12.9

For the second cereal box:

[tex]\rm Volume = \frac{1}{3} bh[/tex]

b is the area and h, is the height of the pyramid.

b = 8×6 = 48 square inches, h = 12 inches

[tex]\rm Volume = \frac{1}{3} \times48\times12[/tex]

Volume = 192 cubic inches

[tex]\rm Surface \ area = b+\frac{1}{2} ps[/tex]

p is the perimeter of the base = 2(8+6) = 28 in

Slant height s = 12.6 in

[tex]\rm Surface \ area = 48+\frac{1}{2} (28)(12.6)[/tex] = 224.4 square inches

Cost of this cereal box = 224.2×0.05 = $11.22

For the third box:

Volume = πr²h

r = 2.5 in and h = 12 in

Volume = π(2.5)²(12) = 235.61 cubic inches

Surface area = 2πr(h+r) = 2π(2.5)(12+2.5) = 227.76 square inches

Cost of this cereal box = 227.76×0.05 = $11.38

Thus, for the first box the volume, surface area, and cost of materials are 180 cubic inches, 258 square inches, and $12.9, for the second box 192 cubic inches, 224.4 square inches, and $11.22 for the third box 235.61 cubic inches, 227.76 square inches, and $11.38.

Learn more about the volume here:

https://brainly.com/question/16788902

#SPJ2

Select all the correct answers. 6^3×2^6 Which expressions are equal to 2^3 ? 2^6×3^3; 6^3; 12^3; 2^3×3^3; 12^6

Answers

Answer:

12^3

Step-by-step explanation:

Answer:

12 ^3

Step-by-step explanation:

6. The table shows the number of manatee deaths caused by watercraft in Florida each year
beginning in 1980. The years are coded that 1980 is 1, 1981 is 2, and so on. Use the table to
find the best model and the R2 value.
Year
1
2
3
4
5
6
7
8
9
10
Deaths
16
24
20
15
34
33
33
39
43
50
(1 point)
linear model, 0.845
exponential model, 0.779
power model, 0.682
quadratic model, 0.866

Answers

Answer: quadratic model, 0.866

Step-by-step explanation:

What function is shown in the graph?
A)
y=-3X
B)
B
y = 3-X
0
y = 3x + 2
D)
y = 3* + 2

Answers

Answer:

Step-by-step explanation:

got it right on edg

Della is renting a car for the day. The rental
fee (y) is $30 plus $0.25 per mile (m).
Which of the following equations represents
this cost?
(A) y = 0.30m + 25
(B) y = 30m + 0.25
(C) y = 0.25m + 30
(D) y = m(0.25 +30)

Answers

Answer: C) y = 0.25m + 30

Step-by-step explanation:

Since the rental fee (y) of the car is $30 plus $0.25 per mile (m), then the cost will be:

= $30 + $0.25(m)

= 30 + 0.25m

For example, to calculate the cost of someone who rented the car and used 20 miles will be:

= 30 + 0.25m

= 30 + 0.25(20)

= 35

can someone check my answer make sure it's right, if it's wrong can you please explain thanks ❤️❤️

Answers

Answer:

it is wrong

Step-by-step explanation:

the reason it is wrong is because I said so

Answer:

I am going to say no BECAUSE there are two y values, on the same point. For it to be linear it should only have one point per value. I think... good luck.

PLEASE ANSWER THIS ASAP I WILL MARK YOU THE BRAINLIEST
SHOW YOUR WORK!!!
Calculate the volume of the following three-dimensional object

Answers

Answer = 314.2

Area of cyclinder:
Area at base x height

Pi = 3.142

5^2 x 3.142 = 78.55

78.55 x 4 = 314.2

How many solutions does this system of equations have? x+y=10 2x+2y=20

Answers

Answer:

Infinitely many solutions

Step-by-step explanation:

ive learned thiss

Answer: Infinite amount of solutions since the two equations are equal

Basically x = x and y = y all numbers would work

Step-by-step explanation:

help me please it’s math

Answers

Answer:

1) 345 2) 62 3) 36 4) 51 5) 96 6) 142

Step-by-step explanation:

I hope you and your 3rd or 4th grader self enjoy the answers i gave you.

Porter read 20% of the Star Wars book. He read 8 pages of the book. Write the number of pages in the Star Wars book

Answers

Answer: 40 pages in total

Explanation: Porter has read 20% of the book and this translates to 8 pages of the book.

20% = 8 pages

Assume the total number of pages is x:

20% * x = 8

0.2x = 8

x = 8 / 0.2

x = 40 pages in total

Answer:

40 pages in the book

Step-by-step explanation:

8/40 = .20

The larger of two numbers is 6 more than the smaller integer. Their sum is 52, What are the numbers?

Answers

Make x the variable to represent the smaller integer. Since the larger integer is 6 more, you are going to add 6 to the 2x. Solve.
x + x + 6 = 52
2x + 6 = 52
2x = 46
x = 23
The smaller integer = 23
The larger integer = 29
Check:
23 + 29 = 52

A square stained-glass window has an area of 4 feet2 what is the perimeter of the window

Answers

The perimeter of the window is 8 feet

what goes up a hill with three legs and goes down a hill with four legs?

Answers

Answer:

i don't know what goes up with three leg and goes down with 4

Answer:

Step-by-step explanation:

A spinner has five equal sections labeled 1-5. In 60 spins, how often can you expect to spin a 3?

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ok so lets say that you have a pizza cutted out in 5 sections and want to pick up only a certain piece, let's say pepperoni. If you took a piece at random, the chances of getting that certain piece of pepperoni in 60 spins is: 12 / 60

Ms Carr made a mistake in her checkbook. she wrote a check for $8.98 to rent a video but mistakenly recoreded it in her checkbook as an $8.98 deposit on the blank slide represent each transaction with a rational number and explain the difference between the transactions

Answers

I don’t really understand the first part of the question but the difference between a deposit & withdraw is....
Deposit: Adding money to your account.
Withdraw: Taking money out of your account.

I hope this helps!(^_^)

Other Questions

A submarine was situated 475 feet below sea level. if it ascends 150 feet, what is its new position relative to the sea level? Complete the following analogy:NATIVE : ALIEN :: NEARBY : ________ A. REMOTE B. DANGEROUS C. ODD D. HOME If one of my angles is 130 degrees, what is the measure of the blue angle that is supplementary to it? PLEASE HELPP !!! its due today The drawing below shows the dimensions of Kims kite.What is the are of Kims kite?F 32 square inchesG 48 square inches H 96 square inchesJ 120Square inches Philip is recording what kind of shoes people are wearing at the mall. Out of the 12 people he has seen, 6 are wearing high heels. Considering this data, how many of the next 10 people Philip sees would you expect to be wearing high heels? What is the volume of the figure? 4a=32Fill in the blank:a=___ balanceA FeS2 + B O2 C Fe2O3 + D SO2 * What is the characteristic of the sympathetic division of the autonomic nervous system?A) Stimulates Digestion B) Dilates the BronchiC) Slows the heartrateD) Converts Glucose to Glycogen 5 ways light changes objects Pls someone help me with this question pls Jamie is evaluating the following photograph. Which element of design will he use to evaluate the image? (a) Interpret What does Fenn mean when he says that those undertaking the search for his treasure should not take the quest lightly? (b) Identify What are some of the risky situations the author says some treasure hunters have found themselves in? In the early 1600s, ______________________________ defeated all the warlords in Japan and established the Tokugawa ______________________________. Under this dynasty, Japan enjoyed a _______________ -year period of peace. By the ________________, alarmed at the number of Japanese people converting to Christianity, the Tokugawa had ______________ Japans borders to almost all foreigners. In the binary dependent variable model, a predicted value of 0.6 means that A. the most likely value the dependent variable will take on is 60 percent. B. given the values for the explanatory variables, there is a 60 percent probability that the dependent variable will equal one. C. the model makes little sense, since the dependent variable can only be 0 or 1. D. given the values for the explanatory variables, there is a 40 percent probability that the dependent variable will equal one. (50 POINTS) Express each sum using summation notation.14. 3 + 3^2/2 + 3^3/3 ... + 3^n/n15. 1 + 3 + 5 + 7 +... [2(12) - 1] Can SOmeone do this for meh... I just got back home and im tired ;LFirmly hold with one hand the end of a ruler (or similar object) over the edge of a table. Pull the other end down gently and listen to the sound. Then give the ruler (or similar object) a harder downward pull, and see if there is a difference in sound. Describe what you hear and explain the difference using the terms energy, amplitude, intensity, and decibel.2. Take some time to listen to sounds in your environment. Make a list of ten sounds, ranking them from the highest pitch to the lowest. Write a couple of sentences describing whether this was easy or difficult and why. (Some of the sounds can come from tapping objects that vibrate or playing musical notes on an instrument.) . Liquid water at the earth's surface cannot:A. evaporateB. flowC. infiltrateD. precipitate Which of the following statements is true about arteries?A) Ateries are large vessels.B) Ateries carry blood from the heart to tissues of the body.C) Ateries carry oxygen rich blood, with the exception of pulmonary arteriesD) Ateries have thick walls which are needed to withstand pressure produced when the heart pushes blood into themE) None of the aboveF) All of the above

AAAAAA help me pls (I need help on number 5)

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AAAAAA help me pls
(I need help on number 5)