The cost of cheese varies directly with the number of pounds bought suppose 3 pounds cost 8.40
Write an equation relating the weight and the cost of the cheese
What is the constant of variation
Find the cost of three pounds of cheese
Answer:
1 pound of cheese is $2.80
Step-by-step explanation:
8.40 divided by 3 is 2.80
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:)
help pls im trying to figure out my money i'm saving for a phone ill give brainliest if u can help. i have $16 rn and on march 12th is the 1st day of allowance which is $5 after the end of that week. ill get $5 every week. how long will it take for me to get $303?
i will give brainliest if you help me. pls help
Answer:
58 weeks.
Step-by-step explanation:
so 303 - 16 you would have 287$ left to earn, then your going to divide it by 5.
it will take you 58 weeks to get to 303$
Answer:
It will take you about 58 weeks(14 months) or over one year.
Step-by-step explanation:
What we Knowyou already have $16
the total amount needed is $303
you get $5 dollars every week
How To Get The Answer1- subtract the total amount needed ($303) from what you already have ($16)
$303 - $16= $287
2- you have to get $287 more dollars to get to $303
3- in order to find out how long it will take you to get to your goal $303 you will divide $287 by the amount you get weekly.
287/5= 57.4 (this will round up to 58)
Therefore It will take you about 58 weeks (14 months) to get to $303
Hope this helps!
Pls, hurry!!! Type the number to the left of the rational number in the box to the point it represents on the number line.
Answer:
1a, 2b, 5e, 4d, 6f, 3c
Step-by-step explanation:
Put the number by which one you answer and don't put nothing if you don't know it please
Answer:
Hope this helped!
Step-by-step explanation:
per hour Shop A: $7.75
per hour Shop B: $7.60
which one is cheaper: Shop B is cheaper by 15 cents.
have a great day!
Sarah is wrapping the rectangular prism box for her Valentine. She calculated how many square meters of wrapping paper she would need. Explain her error and give the correct amount of wrapping paper she would need.
Answer:
She probably was supposed to multiply, instead of add.
Step-by-step explanation:
First multiply 24 and 32, which is 768.
Second multiply 768 and 12, which is 9216
9216 is the answer.
10 points Questions on tests be like
Frank has two apples and he gives his friend one apple what is the square root of the sun if the universe exploded?
What is the answer to this question?
(2p-2)(2p+2)
brainliest to rigth answer
Answer:
42−4
Step-by-step explanation:
2−2)(2+2)
Simplify
Distribute
(2−2)(2+2)
2(2+2)−2(2+2)
Distribute
2(2+2)−2(2+2)
42+4−2(2+2)
Distribute
42+4−2(2+2)
42+4−4−4
Combine like terms
42+4−4−4
42−4
Solution
42−4
Allie must sell at least 60 gift baskets for the band fund-raiser. She already sold 48 baskets. Enter and solve an inequality to determine how many more baskets Allie must sell for the fund-raiser. Use b for the amount of baskets Allie already sold.
BLANK + BLANK ≥ BLANK
Answer:
22
Step-by-step explanation:
can you give brainliest?
Find the surface area of the cylinder. Round to the nearest whole number.
A. 553 cm2
B. 1,359 cm2
C. 1,790 cm2
D. 730 cm2
Answer:
I think it is 730
Step-by-step explanation:
I hope this helped o(〃＾▽＾〃)o
Find the area of the figure. Round to the nearest tenth if necessary.
A. 12.28 km²
B. 45.18 km²
C. 22.08 km²
D. 18.56 km²
9514 1404 393
Answer:
A. 12.28 km²
Step-by-step explanation:
The area of the figure is the sum of the areas of its parts. The area of the triangular part is ...
A = 1/2bh
A = 1/2(3 km)(4 km) = 6 km²
__
The area of the semicircular part is ...
A = 1/2πr²
A = 1/2(3.14)(2 km)² = 6.28 km²
__
Then the area of the figure is ...
6 km² + 6.28 km² = 12.28 km²
Help me please
Which statement is best modeled by: 4m−9 ≥ 7
A. The sum of -9 subtracted from 4m is less than positive 7
B. The difference of 4m and 9 is greater than or equal to positive 7
C. 4m minus 9 is less than or equal to positive 7.
D. 4m multiplied by -9 is greater than or equal to 7
Answer: c
Step-by-step explanation:
A cable company charges $45.50 for its service plan plus $2.40 per premium movie rental. Write an equation or inequality to represent how many movies can be rented while keeping the bill under $70.
pls help <33
Answer:
45.50 divided by 2.40 = 18 movies
Step-by-step explanation:
1/2 x (48 divided by 6) - 2 + 5
Answer:
7
Step-by-step explanation:
1/2(48/6) - 2 + 5
1/2(8) - 2 + 5
4 - 2 + 5
2 + 5
7
Answer:
1
--------
16x + 3
Step-by-step explanation:
1
--------
2x(48/6) - 2 + 5
1
------
2 x 48/6 - 2 + 5
1
------
2 x 48/6x + 3
1
= --------
16x + 3
What is the least, greatest, median, lower Q, and upper Q for the CHECKERS CLUB?
Least:
Greatest:
Median:
Lower Q:
Upper Q:
Answer:
4 6 10 5 9
Step-by-step explanation:
Sue's Sushi placed two orders with its fish supplier. One order was for 11 pounds of salmon and 6 pounds of tuna; the order totaled $164. The other order was for 8 pounds of salmon and 4 pounds of tuna; this order totaled $116. What is the cost for one pound of salmon and one pound of tuna?
The height of any child in Mr. Diaz's kindergarten class is no greater than 46 inches.
Let h be the height in inches of a child in class. Write an inequality that means that a height is no greater than 46 inches.
I ready math!
Answer:
h≤46
if the h (height) in not greater than 46 it will either have to be equal to or less than 46in.
what do u think this means “the streets had no love for him.”
Answer:
It means that he belongs to the streets but they don’t claim him
Please help pressed for time
Answer:
1: 1/2 or 1 divided by 2
2:
3:
4:
Step-by-step explanation:
\- x + s q r t 1 − x 2 \- = s q r t 2 ( 2 x 2 − 1 ) \- x + s q r t 1 − x 2 \- = s q r t 2 ( 2 x 2 − 1 ) \- x + s q r t 1 − x 2 \- = s q r t 2 ( 2 x 2 − 1 ) \- x + s q r t 1 − x 2 \- = s q r t 2 ( 2 x 2 − 1 ) \- x + s q r t 1 − x 2 \- = s q r t 2 ( 2 x 2 − 1 ) \- x + s q r t 1 − x 2 \- = s q r t 2 ( 2 x 2 − 1 ) \- x + s q r t 1 − x 2 \- = s q r t 2 ( 2 x 2 − 1 ) \- x + s q r t 1 − x 2 \- = s q r t 2 ( 2 x 2 − 1 ) \- x + s q r t 1 − x 2 \- = s q r t 2 ( 2 x 2 − 1 ) \- x + s q r t 1 − x 2 \- = s q r t 2 ( 2 x 2 − 1 ) \- x + s q r t 1 − x 2 \- = s q r t 2 ( 2 x 2 − 1 ) \- x + s q r t
When a rock first formed, it contained 48 milligrams of potassium-40. How much potassium-40 would remain after three half-lives?
Answer:
72
Step-by-step explanation:
EXPERT HELP EXPLAIN THE ANSWER:
Answer: Its B!!!
Step-by-step explanation:
solve please!! will mark brainliest
Answer: =339.9218
Step-by-step explanation: internet, not that smart to do it *-*
1. Rewrite the term 22m as a product of 11 and another factor.
2. Rewrite the term 33 as a product of 11 and another factor.
last questionn, and imma yeet
The term 22m can be written as a product of 11 and another factor is 11(2m), and the term 33 as 11(3).
What is an expression?It is defined as the combination of constants and variables with mathematical operators.
It is given that:
The term 22m needs to write as a product of 11 and another factor.
As we can see in the term 22m the number 2 is common ie.
22m = 2(11m)
Or
22m = 11(2m)
The arithmetic operation can be defined as the operation in which we do the addition of numbers, subtraction, multiplication, and division. It has basic four operators that is +, -, ×, and ÷.
Similarly,
33 = 3(11)
Or
33 = 11(3)
Thus, the term 22m can be written as a product of 11 and another factor is 11(2m), and the term 33 as 11(3).
Learn more about the expression here:
brainly.com/question/14083225
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The cost of a long-distance phone call is a function of the length of the call in minutes.
If the costs of the four calls shown in the table are graphed with minutes on the horizontal axis and cost on the vertical axis, what does the slope of the graph represent?
Long-Distance Calls Call in minutes Cost
5 $0.65
10 $1.30
15 $1.95
20 $2.60
A rate of $0.13 per minute
The total cost per call
An average time of 5 minutes between calls
An average of 12.5 minutes per cal
The slope tells us about A rate of $0.13 per minute.
What is Slope?A line's slope is determined by how its y coordinate changes in relation to how its x coordinate changes. y and x are the net changes in the y and x coordinates, respectively. Therefore, it is possible to write the change in y coordinate with respect to the change in x coordinate as,
m = Δy/Δx where, m is the slope
Given:
Call in minutes Cost
5 $0.65
10 $1.30
15 $1.95
20 $2.60
So, slope
= ( 1.30- 0.65)/ (10- 5)
= 0.65/5
=0.13
Hence, the slope tells us about A rate of $0.13 per minute.
Learn more about slope here:
https://brainly.com/question/3605446
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Greg is running a marathon. While running, he should drink 21 ounces of water per hour. If he runs for 3 hours, how much water should he drink?
Answer:
63 ounces
Step-by-step explanation:
21x3=63
so i have a math problem from school (this is 5th grade math) and the problem says "a box has a volume that is 36 cm3 (the 3 is the small ones at the top). the height 18. what is the width
Answer:
The width would be 2
Step-by-step explanation:
36 divided by 18 is two, meaning that if you multiplied 18 by 2 it would be 36. I'm unsure if this is the right answer, but next time please put more info.
please answer this correctly
Evaluate the expression y2 when y=2.5
Answer:
5
Step-by-step explanation:
if u wouldnt mind giving me brainliest, just tryna rank up
The value of the expression at y = 2.5 is 6.25.
What is an expression?An expression contains one or more terms with addition, subtraction, multiplication, and division.
We always combine the like terms in an expression when we simplify.
We also keep all the like terms on one side of the expression if we are dealing with two sides of an expression.
Example:
1 + 3x + 4y = 7 is an expression.
3 + 4 is an expression.
2 x 4 + 6 x 7 – 9 is an expression.
33 + 77 – 88 is an expression.
We have,
y²
Substitute y = 2.5
= y²
= 2.5²
= 2.5 x 2.5
= 6.25
Thus,
The value is 6.25.
Learn more about expressions here:
https://brainly.com/question/3118662
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What is the area of the composite figure?
Answer: 126 in
Step-by-step explanation: 126 in because if you were to seperate the shapes you would get 6 in for the triangle by using the formula A=1/2 bh and for the rectangle you would get 120 by using the formula A=bh and when you add it you will get 126 in.
Answer: 126 in.
Step-by-step explanation:
Answer below PLEASE HELP ME PLSSS HELP WILL MARK BRAINLIST
Write the equation of the line in slope-intercept form using y=mx+b
Answer:
y = -1/2x
Step-by-step explanation:
Answer:
y = -0.5x + 0
y = -0.5x
Step-by-step explanation: