3 years ago

Write an expression that is equivalent to 7\8

Mathematics

2 answers:

alekssr [168]3 years ago

4 0

You can do 14/16 or 3.5/4

goldfiish [28.3K]3 years ago

3 0

14/16 because if you multiply each by 2 then it works and then you can divide by 2 to bring it back to 7/8

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Complete the calculation so that each shows the correct sum.

dsp73

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3 years ago

11) 19, 13, 7, 1...

MariettaO [177]

Answer:happy

Step-by-step explanation:

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3 years ago

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liberstina [14]

5y + 7 < = -3
5y < = -3 - 7
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y < = -10/5
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3 years ago

A rectangular classroom has an area of 300 square feet. The length of the classroom is 5 feet longer than the width, w. Create a

weqwewe [10]

Answer:

w^2 + 5w = 300

Step-by-step explanation:

A= length x width

A =300

Width = w

length = w + 5

Therefore

300 = (w) x (w + 5)

300 = w^2 + 5w

w^2 + 5w = 300

6 0

3 years ago

Write an equation that models the sequence 400, 200, 100, 50, ...

Julli [10]

You're starting at 400. Each time you're cutting in half.

So the common ratio is 1/2 which means the equation is

$\Large y = 400(1/2)^{x-1}$

which is in the geometric sequence format. So the answer is choice D

3 0

3 years ago

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