4 years ago

I need help with all the questions. Pleaseee help!

Mathematics

1 answer:

Sonja [21]4 years ago

7 0

1. $7.50
2.96 minutes
3.86

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Which inequality is true for x equals 20

lyudmila [28]

Answer:look up on google

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3 years ago

You need to lay communications cable around the perimeter of three offices, each 8' by 10'. How much cable do you need?

ryzh [129]

Answer:

108 units

Step-by-step explanation:

We are given that

Length of each office,l=10 units

Breadth of each office=b=8 units

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Using the formula

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3 years ago

39 = 7x - 2(5x - 3)

Solnce55 [7]

Answer:

I type a little weird sometimes... try your best to read it.

Step-by-step explanation:

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39=7x−2(5x−3)

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3 years ago

Which polynomials are prime? Check all that apply.

larisa [96]

Explanation:

Answer: D, B I got it right on my test :)

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2 years ago

Help on an input question?

hichkok12 [17]

Answer:

The input is the letter in the parentheses.

Step-by-step explanation:

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