Answer:
30
Step-by-step explanation:
15:50*100 = ( 15*100):50 = 1500:50 = 30
Answer:
thirty
Step-by-step explanation:
cuz dis bussin. duh.
I'm so confused please help
Answer:
?
Step-by-step explanation:
Answer:
What do you need help with
Step-by-step explanation:
The value of a bank account is −$28. Money is then deposited into the account. Which could represent the value of the account now? A.-$33 B.-$6 C.-$45 D.$17 E.$0
Answer:
Step-by-step explanation:
depends how much money is deposited, however, the choices can be just D or E
Answer:
B,D,E
Step-by-step explanation:
Does it say how much was deposited? Ok so deposit means your bank gets bigger so it cannot be less than -28.
My guess is that it will be either B,D,E
The reason I say my guess is because I think the question should have given you an amount of how much was deposited.
The double number line shows that 5 kilograms of avocados cost $9 dollar .
Based on the ratio shown in the double number line, what is the cost for 1 kilogram of avocados?
Answer:
hii hope it helps
Step-by-step explanation:
sorry for these pics
help please, i don’t understand
Answer:
if you where to flip CBE on top of ABD they will fit perfect
Step-by-step explanation:
its not rlly that hard if you can see point AD = CE so is AB=CB both triangles end at B they both have a right angle at the end of ABD and CBE and both have an acute angle at the end at point B from AD and CE
Answer:
By AA postulate
Step-by-step explanation:
[tex] In\: \triangle ABD \: \&\: \triangle CBE[/tex]
[tex] \angle BAD\cong\angle BCE... (given) [/tex]
[tex] \angle ABD\cong\angle CBE... (given) [/tex]
[tex] \therefore \triangle ABD\sim\triangle CBE[/tex] (By AA postulate)
Annika used 2/9 yards of ribbon to tie
around Olivia's present and 3/4 yards of ribbon
to tie around Daryl's
present. How many yards of ribbon
did she use in all?
Answer:
35/72 yards of ribbon
Step-by-step explanation:
The coordinates of three vertices of parallelogram ABCD are given. Find the coordinates of the fourth
point so that the given type of figure is formed.
A(3,-3), B(-6, -3), D(3, 3), rectangle
The coordinate of C is ?
Answer:
( - 6 , 3 )
Point c is 6 units above point b and 9 units to the left of point d
If the slope of a line 1 is , what is the slope of line 2 which is perpendicular to line 1.
Step-by-step explanation:
let's say that x is the slope of line 1.
the slope of a perpindicular line is the negative reciprical of x
the slope of line 2 is then -1/x
What is the quotient of 145.66 and 0.8
Answer: 182.075
Step-by-step explanation: 145.66 divided by 0.8 =182.0.75
Answer:
182.075
Step-by-step explanation:
Divide 145.66 and 0.8 to get=182.075.
(11x + 2) + (9x − 4)
MARKING BRAINLIST IF YOU CORRECTLY ANSWER
Answer:
20x-2
Step-by-step explanation:
Eliminate redundant parentheses:
(11+2)+(9−4)
11+2+9−4
Subtract the numbers:
11+2+9−4
11−2+9
Combine like Terms:
11−2+9
20−2
Solution:
20x-2
if a car travels at an average of 25 kilometres per hour how long would a journey of 175 km take
Answer:
it'll 7 hours to a journey of 175km
Step-by-step explanation:
25km/per hour
25 x 7 = 175km
You decide to take a hot air balloon ride and remember to take binoculars to look around while you are airborne. As the balloon rises, you use a GPS to determine your height in meters, h, and the distance in kilometers, d, to the farthest object that you can see. The table below shows the two measurements.
Height in meters 15 30 45 60 75 90 105
Distance in kilometers 13.833 19.562 23.959 27.665 30.931 33.833 36.598
1. Determine a function that could be used to model the data in the table.
Make sure to use h for height and d for distance.
2. If the balloon is 800 meters high, what is the farthest distance that you would be able to see? Round answer to the nearest whole number
Answer:
Step-by-step explanation:
John jogged 4.5 miles on Thursday, 7 2/5 miles on Friday, and 10.4 miles on Saturday. How many miles does John have to run in order to run 25 miles for the week
im giving 20 points
Answer:
2.7 miles
Step-by-step explanation:
25 - 10.4 - 4.5 - 7 2/5 will give you 2.7
Answer:
8 miles
Step-by-step explanation:
If we divide 70 by 50, we get the unit rate for the ratio 70 minutes for every 50 miles.
70÷50=1.4
So the runner is running 1.4 minutes per mile. We can multiply this unit rate by the number of miles:
1.4 minutes mile × 5 miles = 7 minutes
Thus it will take her 7 minutes to run 5 miles at this pace.
If it takes her 7 minutes to run 5 miles, it will take her 7÷5 = 1.4 minutes to run 6÷3=2 miles at the same pace.
If it takes her 1.4 minutes to run 5 miles, it will take her 1.4×5=7 minutes to run 4×2=8 miles at the same pace. Since 60 minutes is 1 hour, she is running at a speed of 8 miles per hour.
We found her pace in minutes per miles in part (a).
find two integers whose sum is -1 and product is -42
Answer:
6 and -7
Step-by-step explanation:
6 - 7 = -1
6 * -7 = -42
Hope this helped!
Answer:
-7 and 6
Step-by-step explanation:
-7+6= -1 which is true
-7*6= -42 2hich is also true
3(2b+ 4) +6
Please answer
Answer:
6b+18
Step-by-step explanation:
3(2b + 4) + 6
6b + 12 + 6= 6b+18
Answer:
6b + 18
Step-by-step explanation:
3(2b + 4) + 6
6b + 12 + 6
6b + 18
Plz help me with this question
Answer:
The equation that models the population growth is y = 90,000(1.02)^x
Step-by-step explanation:
The formula of the exponential growth is y = a [tex](b)^{x}[/tex], where
a is the initial valueb is the factor of growth ⇒ b > 1Let us solve the question
∵ At x = 0, the population y = 90,000
→ That means the initial value is 90,000
∴ a = 90,000
→ Substitute it in the form of the equation above
∴ y = 90,000 [tex](b)^{x}[/tex]
→ To find b use any values from the table to substitute x and y
∵ At x = 1, y = 91,800
∵ 91,800 = 90,000 [tex](b)^{1}[/tex]
∴ 91,800 = 90,000 b
→ Divide both sides by 90,000
∵ [tex]\frac{91,800}{90,000}[/tex] = [tex]\frac{90,000b}{90,000}[/tex]
∴ 1.02 = b
→ Substitute it in the equation above
∵ y = 90,000 [tex](1.02)^{x}[/tex]
∴ The equation that models the population growth is y = 90,000(1.02)^x
Marc plots the point (1, 20) in a coordinate grid to show the number of minutes it takes him to walk 1 mile. Which ordered pair might Marc use to show how many minutes it takes him to walk 3 miles?
Answer:
(3,60)
Step-by-step explanation:
Marc is walking at a rate of 20 minutes per 1 mile; therefore, at that rate he can walk 3 miles in 60 minutes.
The numbers 1 through 10 are written on individual cards and placed in a bag. If you reach into the bag and pull out a cards, what is the probability that it will not be a 9
Answer:
9/10
Step-by-step explanation:
There are 10 cards in total (1-10 is 10 numbers). Only 1 of the numbers is a 9. So the probability of picking the 9 is 1/10. Then do 1 - 1/10 to find the probability of not picking the 9. This is 9/10.
Which graph shows a dilation?
Answer:
the last one shows a dialation
Please help I’ll give you brainlist or something
Answer:
1 slope of f is 5
slop of g is 2
2. connor
initial value is 200
rate of change is -10
Pilar
initial value is 242
rate of change is -8
3.
y intercept of f is -3
y intercept of g is -1
Step-by-step explanation:
Answer:
.
Step-by-step explanation:
.
Write the expression in standard form 5(2a)+7(-4b)+2.c.5
Answer: I will be there at about five or seven or later today and then I’m going to be there
Step-by-step explanation:
Question for the answer questions about the question question for you and I have to do a little more
Doug needs to order 25,000 grams of a supplement. At the store, supplements come in 5 kilograms packages that cost $80 each. What will Dougs order cost ?
Answer:
$400
Step-by-step explanation:
1000 grams in a kilogram
25,000 total grams= 25 kg
25kg/ 5 kg per package
=5 packages
5 packages * $80 each
=$400 total cost
Answer:
1,75678
Step-by-step explanation: multiply it
plases help
Determine the number of solutions of each system of equations.
Answer:
Step-by-step explanation:
this is the same equation, the system has infinitely many solutions
Joseph goes to the store with a budget of $120 write an inequality that represents "x", the amount in dollars Joseph can spend at the store
Answer:
Step-by-step explanation:
x＝$120
Answer:
x=120
Step-by-step explanation:
The budget is the amount that he can spend.
A family consumes 4 ⅗ pounds of rice every 2 days. Assuming the family eats the same amount of rice each day, how many pounds of rice will the family consume each year? (1 year = 365 days)
PLS HELP ME
Answer:
839.5
Step-by-step explanation:
365/2=182.5
4.60*182.5=839.5 pounds of rice in a year
Answer:
839.5
Step-by-step explanation:
well you could do this two ways, I simply divided 4.6 into 2 and multiplied it by 365
Please answer fast its timed
Answer:
f(5) = 22
f(9) = 34
Step-by-step explanation:
Plug in 5 and 9 separately for the equation of the x values. Multiply them each and add 7 to get these values 22 and 34.
Please helppppppppppppp
Answer:
6.08
Step-by-step explanation:
About 10% of Americans will go to a restaurant or an event for New years. About how many people would that be ?
Answer: 33.1 million
Step-by-step explanation:
The US Census Bureau estimates that as of 2021, the US population is around 331 million people.
If 10% of that number go to a restaurant or an event for New years, that number would be:
= 10% * 331,000,000
= 33.1 million
2. angle ABE = angle MNP
Write another valid congruency statement:
Given:
[tex]\Delta ABE\cong \Delta MNP[/tex]
To find:
The congruent angles and sides, then find the another valid congruency statement.
Solution:
We have,
[tex]\Delta ABE\cong \Delta MNP[/tex]
We know that, corresponding parts of congruent triangles are congruent (CPCTC).
Using CPCTC, we get
Angles:
[tex]\angle A\cong \angle M[/tex]
[tex]\angle B\cong \angle N[/tex]
[tex]\angle E\cong \angle P[/tex]
Sides:
[tex]AB\cong MN[/tex]
[tex]BE\cong NP[/tex]
[tex]AE\cong MP[/tex]
The another congruent statement is [tex]\Delta BEA\cong \Delta NPM[/tex].
Therefore, the required table is
Angles Sides
[tex]\angle A\cong \angle M[/tex] [tex]AB\cong MN[/tex]
[tex]\angle B\cong \angle N[/tex] [tex]BE\cong NP[/tex]
[tex]\angle E\cong \angle P[/tex] [tex]AE\cong MP[/tex]
The another congruent statement is [tex]\Delta BEA\cong \Delta NPM[/tex].
increase 400litres by 20%
Answer:
480 Litres
Step-by-step explanation:
Percentage increase = 20% × 400
New value =
400 + Percentage increase =
400 + (20% × 400) =
400 + 20% × 400 =
(1 + 20%) × 400 =
(100% + 20%) × 400 =
120% × 400 =
120 ÷ 100 × 400 =
120 × 400 ÷ 100 =
48,000 ÷ 100 =
480
the sum of length and breadth of a room is 20m,find it's perimeter
Answer:
80 m.
Steps: perimeter =4 x side
=4x20=80m
Answer:
40 m
Step-by-step explanation:
Formula of perimeter of a rectangle = 2(l + b)
where l = Length & b = Breadth
According to the question ,
Sum of length & breadth = l + b = 20m
Perimeter = 2(l + b) = 2 × 20 = 40m