Answer: 20 cm ^2 (20 cm squared)
Step-by-step explanation:
This is a rectangular prism so Volume = Length(Width)(Height)
You only know the height and Volume so you do :
60 = L(W)(3) :then bring the 3 over:
60/3 = L(W)
20 = L(W)
Since area = L(W)
20 is your answer.
pls help its a grade
Answer:
9
Step-by-step explanation:
3 divided by 9 is 3
3+2=5
Answer:
x=9
Step-by-step explanation:
What is the solution to the following equation?
6/7 x + 7(x- 1) =-3(1/7 x- 1) + 7x
x = - 9/7
x = - 70/9
x = 9/7
x = 70/9
Answer:
7 7/9
Step-by-step explanation:
Fill in the blank
When f(x) = -|x| is graphed on a regular coordinate grid, the graph forms a(n) _____ angle at its vertex.
a. acute
b. right
c. obtuse
Answer: a
Step-by-step explanation:
If the length of each side of the right triangle shown on the grid is measured in cm, find the area of the triangle.
I NEED HELP ILL GIVE U BRAINS: PLZ
Answer:
40, 50, 60, 70, for the top, and 5 for the bottom
Step-by-step explanation:
Plz help thank you :) Karen spent $32 on fruit at the grocery store. She spent a total of $40 at the store. What percentage of the total did she spend on fruit?
Answer:
she would have spent 80% of the total on fruit
Step-by-step explanation:
Write the exponential function shown on the table.
Answer:
y=18(1/3)^x
Step-by-step explanation:
Usually, when I have something like this I would use my ti-nspire and create a table. Then, I would type in the points as shown in the table and tell the calculator to use exponential regression and it comes up with the answer. Not sure if you have this calculator but this is how I would do it.
$1,800 at 2.1% interest for 2 years
What is the interest?
What is the new balance?
HELP ASAP Capone eats food at a constant rate. The formula below shows how many pounds of food he has remaining (y) after x days.
y=-1.2x+62
How much food does he have left after 15 days of eating? (round to the nearest tenth's place if necessary) (2 points)
Answer:
Step-by-step explanation:
M=-2
Lilian wants to give 1/3 of a pizza to each of 6 girls at her party. Drag and drop the correct equation and answer to find how many pizzas Lilian needs. Lilian can use the equation to find how many pizzas she needs.
Answer choices in photo
Answer:
1/3 multiplied by 6 = n
Step-by-step explanation:
1/3 times 6/1 which is the same as 6 is equals to 18
I guess
Click on the correct answer.
The Malt Shop sells milkshakes at a 90% markup. If the Malt Shop pays $1.20 per milkshake, what is the price for customers?
A $1.08
B $1.31
C $2.10
D $2.28
Answer:
A, $1.08
Step-by-step explanation:
1.20 / 90 = 1.08
use a calculator
1. -168 < -12a
2. m/-5 ≥ -5
3. 12n ≥ 84
SOMEONE HELP PLEASE MY ASSIGNMENT IS DUE TODAY.
ANSWER THESE QUESTIONS PLEASE
Answer:
See step by step explanation
Step-by-step explanation:
1. a<14
2. m </ 25
3. n >/ 7
Answer: a < 14 m > 25 and n > 7
Step-by-step explanation:
Less than of equal to no just less than
If you cut the cylinder perpendicular to the base, meaning straight up and down, what 2D shape is created by the cross section ?
A. oval
B. rectangle
C. circle
Answer: rectangular I think
Step-by-step explanation: I’m not smart sorry if I did it wrong
A tree initially measured 38 1/2 feet tall. Over the next 5 1/2 years, it grew to a final height of 49 1/2 feet. During those 5 1/2 years, what was the average yearly growth rate of the height of the tree?
Answer:
2feets per year
Step-by-step explanation:
49,5-38,5=11feets --->this is how much it grew in 5,5years
11/5,5=2feets/year --->this is the yearly rate
what is 1.66 x 10,000? i need to show how i got this answer.
Conor and Jake's lunch cost 13.00. They left a 15% tip. How much did they leave?
Write a system of equations to describe the situation below, solve using substitution, and fill in the blanks.
Two students in the same Spanish class, Chloe and Diane, plan to get together after school to make vocabulary flashcards. Chloe started on the project yesterday and has already made 5 flashcards. Diane hasn't started yet. Since Chloe makes 4 flashcards per minute and Diane makes 9 flashcards per minute, Diane will soon have the same number of flashcards. How many flashcards will each student have at that point? How long will that take?
Chloe and Diane will each have BLANK
flashcards in BLANK
minutes.
Answer:
after 1 minute they will both have 9
Step-by-step explanation
1 minute
5 9
+
4
_________________
9 9
9 flashcards is how many each student will have to make.
It will take 1 minute
15q – 4r = 62
5q + 8r = 86
Find for r and q
Answer:
r=7 q=6
Step-by-step explanation:
15q - 4r = 62
15 × 6 - 4 × 7 = 62
90 - 28 = 62
5q + 8r = 86
5 × 6 + 8 × 7 = 86
30 + 56 = 86
Hope this helps! If you have any more questions or need more explanation please leave a comment down below and I will reply ASAP. Good luck!
Simplify each expression....remember you can
use combining like terms or any of the properties
from 6.06
1.) 7y + 7y=
2.) 5x + 3x =
3.) 8y + 2x =
4.) 2(4x + 2) =
5.) 2(3x + 3) =
6.), 8x + 4 =
Help me | please and thank you!! ( picture attached)
Answer:
I think te first part is 10/8
The second part i think is 0
Step-by-step explanation:
Hope it helps you can report me if im wrong
Answer:
[tex]2*\frac{5}{8}=\frac{10}{8}= 1\frac{1}{4} \\\\Mixed form: 1\frac{1}{4} \\\\Decimal form: 1.25\\\\Exact form: \frac{5}{4}[/tex]
Hope this helps :)
-ilovejiminssi♡
A group of four friends go on a hike. The table below shows the relationship between their height above sea level, y feet, and the distance from the starting point, x feet. Distance (feet), x 10 12 14 12 10 Height (feet), y 2,200 2,225 2,300 2,350 2,400 Which of the following describes the table? A. a function only B. neither a function nor a relation C. both a relation and a function D. a relation only
5.) Which property is used in the following expression
6
c)
(a - b)
b) · c= a · (b..
O Commutative Property of Addition
O Distributive Property
O Associative Property of Multiplication
O Associative Property of Addition
33
3333333333333333333333333333333333333333333
Describe how a root can be written using a rational exponent. Give an example.
HELP NOW
Answer:
To find the roots of a Rational Expression we only need to find the the roots of the top polynomial, so long as the Rational Expression is in "Lowest Terms". Lowest Terms means when the top and bottom of a fraction have no common factors.
Step-by-step explanation:
HELP PLZ FAST Neil has been running a tutoring business since 2015. He charges a monthly fee for weekly tutoring sessions and a phone help line. Each year, he has increased his fee by the same amount. The table shows what Neil charged each customer for two given years of his business:
Year Annual Tutoring Fee
2015 $1140
2018 $1350
A. What is the rate of change and initial value for Neil's business? How do you know? (2 points)
B. Write an equation in slope-intercept form to represent the fees that Neil charges each year since 2015. (3 points)
Answer:
Rate of change is the same as slope in this case.
(1350-1200)/(2008-2005) = 150/3 = $50 increase per year
The initial amount he started charging was $1200 a year.
y = 50x + 1200, where x represents the number of years since 2005.
Step-by-step explanation:
15/2...7
if the three dots is one number what are all possibel numbers?
The model represents the equation 3x – 2 < 4. What is the solution for this inequality?
A.)x < 6
B.)x < -3
C.)x < -2
D.)x < 2
Step-by-step explanation:
x is lesser than 2
3x>4+2
x>6/3
x>2
Please help me with this i might give you brainliest for this
Answer:
9 cm^2
Step-by-step explanation:
you would do 3 * 3, which would give you 9, then divide it by 2 to get 4.5, then add 4.5 to itself, and that is your answer
Martin will earn a regular hourly pay $20 per hour at a new job. During training, he will earn $15 per hour. What percent of Martin's regular hourly pay will he earn during training?
A
20%
B
25%
C
75%
D
125%
Answer:
C
Step-by-step explanation:
I hope this helps, may I have Brainiest?
Determine the value of x.
-8 (x - 6) + 2x = 30
Answer:
x is 3
Step-by-step explanation:
im in algebra 1
Answer:
x=3
Step-by-step explanation:
-8(x - 6) + 2x = 30
-8x + 48 + 2x = 30, distributive property
-6x + 48 = 30, addition property
-6x = -18, subtraction property
x = 3. division property
PLLLLLLL ZZZZ HELP (MATH) (: ILL MAKE U BRAINLIST IF THE ANSWER IS RIGHT! :)
18 24 and 30
Please mark as brainliest.