Answers
Answer:
1x + 15?
Step-by-step explanation:
Related Questions
2.07x2.4 plz help quick i need this
Answers
Answer:
2.07x2.4=4.968
Step-by-step explanation:
Answer:
4.968
Step-by-step explanation:
PLEASE HELP PLEASE
Write a clear explanation summarizing what you have learned about defining expressions that have zero or a negative integer as an exponent. Then explain, using examples, why these definitions makes sense. Give as many reasons as you can. Also indicate which exclamation makes the most sense to you.
Answers
Answer:
Any number raised to zero is one.
Examples:
[tex]4^{0} = 1\\\\178^0=1\\\\15^0 = 1[/tex]
Any number raised to a negative integer is 1 over that exponential term without the negative exponent.
Examples:
[tex]5^{-1} = \frac{1}{5}\\\\324^{-13}=\frac{1}{324^{13}}\\\\17^{-6} = \frac{1}{17^{6}}[/tex]
Help ASAP please and thanks
Answers
Answer: 234 - 40 = 2x
194 = 2x
97 = x
x being the amount Trey had before mowing lawns
Miss smith buys avocados for a family reunion. She needs 12 avocados, and she buys them in bags of 5. How many bags does Miss Smith need?
Answers
Answer:
3 bags
Step-by-step explanation:
Since the avocados come in bags of 5, she will need to buy 3 bags. This will give her 15 avocados which is more than the 12 avocados that she needs but we have to buy 3 bags or else she won't have enough. So she will just have 3 avocados left over.
hope that made sense lol but I know the answer is 3 bc u can't buy half a bag. <3
please help I will give brainliest
I don't want to see any link
if I do you will be reported
Answers
Answer:
24
Brainliest?
Answer:
nxbxbxxbznznxnxnxnxnxnxnxbxbbxbnxxnxnx
Step-by-step explanation:
xnncxbbxbxbxbxbxbx hahahahahahahahahahahah
Tema: valor numérico de expresiones algebraicas
A= 2
B= 1
X= 3
Y= 5
Z= -3
Answers
Answer:
1. 61
2. -8
3. 731
4. -16
5. -5
Step-by-step explanation:
Please simplify the question
Answers
Answer: 11
Explanation: You did everything right in terms of the steps you took. It looks like you accidentally wrote "1" instead of "-4" as the answer to "2(-2)".
HELP!!! 100 POINTS!!! Find the total surface area of a cylinder with a height of 7 cm and radius of 3 cm. Leave your answer in terms of π.
140π cm2
91π cm2
60π cm2
51π cm2
Just put the answer below for brainly.
Answers
The surface area of the cylinder is 60π cm².
What is the surface area of a cylinder?
The surface area of a cylinder indicates the total area of two plane surfaces (bases) and one curved surface.
If a cylinder has a radius of r cm and height of h cm, then the total surface area of the cylinder = 2πr(r + h)
Given, r = 3 cm and h = 7 cm.
Therefore, the total surface area of the cylinder
= 2πr(r + h)
= 2π × 3(3 + 7) cm²
= 2π × 3 × 10 cm²
= 60π cm²
Learn more about the total surface area of the cylinder here: https://brainly.com/question/22074027
#Tag #SPJ2
Answer:
C. 60π cm2
Step-by-step explanation:
The fastest clapper in the world can clap 720 times in 60 seconds. What is the unit rate? *
Answers
Answer: 12 claps per second
Step-by-step explanation: divide both by 60 and yield 12 times -1 second
At a certain school, 8/9 of the students are boys. Today, 2/5 of the boys brought their lunch. What fraction of the students are
boys who brought their lunch today?
Answers
Answer:
the answer is I think 2/3
Fraction of boys brought lunch today is 16/25.
Here,
Given that:
The ratio of boys at certain school = 8/9
And 2/5 of boys brought lunch today
We have to find fraction of boys brought lunch today.
What is fraction?
Fractions denote the parts of a whole or collection of objects.
Now,
The ratio of boys at certain school = 8/9
And 2/5 of boys brought lunch today
Since, the ratio of boys 8/9 denotes 8 boys out of 9 students
Therefore, number of boys = 8
Thus, Fraction of boys brought lunch today = 8 x 2/5
= 16/25
To learn more about fraction visit:
https://brainly.com/question/20323470
#SPJ2
What is the area of the object above?
A.
98 sq cm
B.
104 sq cm
C.
54 sq cm
D.
90 sq cm
Answers
What is the best definition for “sample” as used in statistics?
the entire population of the group
a part of the population that represents the entire population
the difference between the maximum and minimum values observed
a measure of how much the values within a population vary
Answers
Answer:
a part of the population that represents the entire population
Step-by-step explanation:
Answer:
I think it is the second option
I hope it helps you
PLAESE HELPPPPPPPP
What is the measure of the unknown angle?
A. 98
B. 100
C. 102
D. 108
Answers
Answer:
B 100
Step-by-step explanation:
A straight line is measure to 180°. n+80=180
Answer:
option B (100)
Step-by-step explanation:
write 3^3 in expanded form and evaluate. can someone help me??
Answers
Answer:
27.
Step-by-step explanation:
3^3 = 3 * 3 * 3
= 9 * 3
= 27.
Answer:
IMAO YOU GAVE UP, PSY
Step-by-step explanation:
Glen is driving to the mega
mall that is 30 miles away from his
mom's house. On Glen's map app, his mom's house and the mega
mall are 5 inches apart. What is the scale on Glen's map?
A. 1 inch = 150 miles
B. - 1 inch = 35 miles
C. 1 inch = 25 miles
D. 1 inch = 6 miles
Answers
Answer:
D
Step-by-step explanation:
40 students where has their favorite shoe color
how many chose blue?
Answers
Answer:
8 students
Step-by-step explanation:
There are 20 boxes and there are a total of 40 students interviewed. So, each box is worth 2 students. Since blue has 4 boxes, 4*2 = 8 students chose blue as their favorite shoe color.
Please mark as Brainliest.
⚡✨
Solve for X if 8X = 40
Answers
Step-by-step explanation:
X=40/8
X=5 Answer
hope it helps
Answer:
X= 5
Step-by-step explanation:
NOTE: DIVIDE 8 IN BOTH SIDE
8X/8 = X
40/8 = 5
SO X = 5
Please mark as brainliest
Have a great day, be safe and healthy
Thank u
XD
Lily likes to collect records. Last year she had 10 records in her collection. Now she has 11 records,
What is the percent increase of her collection?
The percent increase of her collection is %.
Answers
90%
Answer:7
Step-by-step explanation:
Do,k= (0,2) (0,6) the scale factor is
3
0
1/3
Answers
Answer:
Step-by-step explanation:
3
The sum of the first nine terms in a sequence is 49,205. Each term is 3 times the previous term. What is the third term?
Answers
Answer:
a₃ = 32 805Step-by-step explanation:
Each term is 3 times the previous term:
r = 3
The sum of the first nine terms in a sequence is 49,205:
[tex]S_n=a_1\cdot\dfrac{1-q^n}{1-q}\\\\\\49205=a_1\cdot\dfrac{1-3^9}{1-3}\\\\49205=a_1\cdot\dfrac{1-19683}{-2}\\\\49205=a_1\cdot9841\\\\a_1=5[/tex]
What is the third term?
[tex]a_n=a_1\cdot q^{n-1}\\\\a_3=5\cdot3^8=32805[/tex]
If four is added to a half of a
number. The result is equal to 2.
What is the number?
Answers
Answer:
-2
Step-by-step explanation:
4 + negative 2 (or -2) = 2
PLEASE HELP ILL GIVE BRAINLY PLEASE
Answers
Oatmeal is packaged in a right circular cylindrical container that has a radius of 7 centimeters and a height of 16 centimeters.
What is the surface area of this container in terms of pi?
a. 176
b. 254
c. 322
d. 440
Answers
Answer:
c. 322
Step-by-step explanation:
Surface area of cylinder = 2πr² + 2πrh.
SA in terms of π = π(2r² + 2rh) →
π(2(7)² + 2(7)(16)) →
π(2(49) + 2(112)) → π(98 + 224) → π(322)
f(x) = 2x+10. If f(x)= -2, find x.
Answers
Answer:
x=-5
Step-by-step explanation:
A scalene triangle has sides measuring 200 feet, 107 feet, and 221 feet. What is the
perimeter of the triangle?
Answers
Answer:
P = 528
Step-by-step explanation:
P = a + b + c = 200 + 107 + 221 = 528
Is x = 5 a solution to the equation 19 - x = 14?
Answers
Answer:
Yes
Step-by-step explanation:
Test the equation by substituting 5 in for x:
19- 5 =14
14=14
TRUE
If I helped, a brainliest would be greatly appreciated!
Answer: If you replace x with 5 then 19-5=14
Step-by-step explanation:
Susan found the equation of the best fit line for the data shown in the scatterplot. The slope of the line of best fit is
Answers
Answer:
Negative
Step-by-step explanation:
From the scatter plot displayed, we could clearly observe the direction of the trend line as it produces a negative slope. For high values of y, the values of x are low and similarly, high values of x have low y values. Therefore, this kind of relationship between the two variables is considered negative.
What is the main cause of tides?
A.
Earth's gravitational pull
B.
the moon's gravitational pull
C.
the moon's rotation around its axis
D.
Earth's revolution around the sun
Answers
High tides and low tides are caused by the moon and tides are really all about gravity(hence why all of these answers have gravitational in them). And, when we are talking about "daily tides" it's the moon that causes them.
The moon's gravity draws in various areas of our world as it rotates. Since the moon is just 1/100th the mass of the Earth, it has enough gravity to shift objects about. The ocean on the moon's far side is still trying to bulge out against it. A high tide is what we term this bulge. (Water is easy to move around too)
This is tidal force, and there are differences between high tides and low tides.
The main cause of tides is the moon's gravitational pull.
Hope it helps you...
Answered by Benjemin ☺️
✅
Ariana orders 4 large pizzas and 1 order of breadsticks The total for her order is $34.46. Emily orders 2 large pizzas and 1 order of breadsticks. $18.48 is the total for her order. Determine the order for 1 large pizza and 1 order of breadsticks?
Answers
2p + 1b = 18.48
Solve either equation for b
2p + b = 18.48
b = 18.48 - 2p
Substitute into first equation
4p + 18.48 - 2p = 34.46
2p + 18.48 = 34.46
2p = 15.98
p = $7.99
Plug back into either equation to find cost of breadsticks
2(7.99) + b = 18.48
15.98 + b = 18.48
b = $2.50
One pizza + breadstick
$7.99 + $2.50
$10.49 :)
Determine whether each quadrilateral is a parallelogram. Write yes or no. If yes, give a reason for your answer.
Answers
Answer:
yes
Step-by-step explanation:
All of the opposite sides are parallel to each other.