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2 years ago

What percent of 120 is 72 A- 86.4% B- 60% C- 1.67% D- 0.6%

Mathematics

1 answer:

enot [183]2 years ago

8 0

See the picture below

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1/3 divided by 4= 1/12 because

umka21 [38]

Answer: The common denomination is 12

Step-by-step explanation:

7 0

2 years ago

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Can someone HELP ME PLEASE!

Nadya [2.5K]

Answer:

so you will have to do 2 times 2 which is 4 then 4 add 2 is 6

5 0

2 years ago

On a blueprint, the scale indicates that 6 cm represent 15 feet. what is the length of a room that is 9 cm long and 4 cm wide on

marta [7]

2 cm = 5 feet
1 cm = 2.5 feet

9 cm = 9 * 2.5 = 22.5 feet by
4 cm = 4 * 2.5 = 10.0 feet

4 0

2 years ago

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Number of

jekas [21]

Answer:

The constant rate of change is 3

Step-by-step explanation:

Given

x y

2 6

4 12

6 18

8 24

Required

Determine the constant rate of change

Represent the constant rate of change with k.

k is calculated using:

$k = \frac{y}{x}$

When y = 24; x = 8

So, we have:

$k = \frac{24}{8}$

$k = 3$

7 0

2 years ago

Simplify

Goryan [66]

Answer:

310

Step-by-step explanation:

Use the Order of Operations method. (P.E.M.D.A.S.)

Our expression: 3+2⋅4+62⋅5−1

<u>Multiply 62 and 5, and 2 and 4:</u>

3+8+310-1

<u>Add and Subtract from left to right:</u>

11+310-1

311-1

310

6 0

1 year ago