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brilliants [131]
3 years ago
14

Please help!!! I.m confused with the problem

Mathematics
1 answer:
Oxana [17]3 years ago
7 0

Answer:

C

Step-by-step explanation:

Make the equation from the blocks:

-7x + 7 = 5x + 16

Then simplify:

Subract 7 from both sides:

-7x = 5x + 9

Add 7x:

0 = 12x + 9

Subtract 9:

-9 = 12x

x = -9/12 = -3/4

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Courtney walks 4 laps around 1/4 mile back. 1 mile is 5280 feet, how far did she walk
Alika [10]

Answer:

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Step-by-step explanation:

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4 years ago
What is the lowest common denominator of the following set of fractions: 1/6 , 13/27 , 4/5 , 3/10 , 2/5 ?
Serga [27]

Answer:

LCD = 270

Equivalent Fractions with the LCD

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3 years ago
Suppose n(U) = 150, n(A) = 35, and n(B) = 89.<br> (a) If n(A U B) = 90, find n(A n B).
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Answer:

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4 0
3 years ago
The width of a rectangle is 1 3/4 feet. The rectangle is 2 1/2 feet longer than it is wide. What is the length of the rectangle?
sp2606 [1]

Answer:

length=4 1/4

Step-by-step explanation:

  1. 1 3/4 + 2 1/2
  2. convert 2 1/2 into 2/4 since 2 is half of 4
  3. add the converted number and 1 3/4 fractions
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