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Dmitry [639]
3 years ago
15

-2 1/3 times 1 1/2 Enter the answer in simplest form

Mathematics
2 answers:
koban [17]3 years ago
8 0

Answer:

-3 1/2

Step-by-step explanation:

- 2 1/3 * 1 1/2

Change each mixed number to an improper fraction

-2 1/3 = -(3*2 +1)/3 = -7/3

1 1/2 = (2*1+1)/2 = 3/2

Multiply the improper fractions

-7/3 * 3/2

-7/2

Change back to a mixed number

2 goes into 7 3 times with 1 left over

-3 1/2

amm18123 years ago
7 0

Answer:

-(7/3) * (3/2) = -21 / 6 = -7 / 2   = -3 (1/2) = -3.5

Step-by-step explanation:

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Which could be the first step in solving this system of equations by substitution?
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