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3 years ago

for every 5 pounds of pasta served , 15 people can be fed. how many people can be fed with 4 pounds of pasta?

Mathematics

1 answer:

Sidana [21]3 years ago

7 0

Answer:

Step-by-step explanation:

its direct proportion. 15 divided by 5 is 3 so you must multiply 3 by 4 to get the amount of people, which is 12

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For f(x) = 0.01(2)^x, find the average rate of change from x = 3 to x = 8.

asambeis [7]

8 - 3 = 5
D.5

to find the average you need to multiply depending on the sittuation

5 0

3 years ago

Fast I need to know what 20/22= x/11

sergij07 [2.7K]

Answer:

To Find => The value of x. in the equation below

$20 \div 22 = x \div 11$

Step-by-step explanation:

We will cross Multiply the digits

=>20 \div 22 = x \div 20

=>We'll cross Multiply

$20 \div 22 = x \div 11 \\ = > 22x = 20 \times 11 \\ = > 22x = 220 \\ = > x = 220 \div 22 \\ = > x = 10$

Hence, 10 is the required answer

4 0

3 years ago

28. Higher Order Thinking What is the least multiple 6 and 8 have in common? Explain.

lisov135 [29]

Answer:

Step-by-step explanation:

I think you ask about LCM

6- 2×3

8- 2×2×2

lcm = 2×2×2×3 = 24

7 0

4 years ago

A machining company needs to manufacture more than 20 fixtures in a day. The company uses five identical machines to make the fi

nikklg [1K]

Answer:

A. 5x>20

Step-by-step explanation:

Because the company has to produce more than 20 fixtures you need greater than 20 and you have 5 machines time the number they produce.

Hope this helps, if it does please mark brainliest!!

3 0

3 years ago

Q7) A rectangular piece of land measures 8 m by 5m. It is to be fenced with four lines of wire. What length of wire is needed fo

Harrizon [31]

Answer:

26 m

Step-by-step explanation:

Find what length is needed for fencing by finding the perimeter of the land.

Use the perimeter formula, P = 2l + 2w

Plug in the length and width:

P = 2l + 2w

P = 2(8) + 2(5)

P = 16 + 10

= 26

So, the length of wire needed is 26 m

8 0

3 years ago