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Sergeeva-Olga [200]

2 years ago

10

if you were to solve the following system by substitution, what would be the best variable to solve for and what from what equat

ion 3x 6y

1 answer:

vodka [1.7K]2 years ago

3 0

so here you the answer is 9

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What number is nearest to 400000 and rounded nearest 350000

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1.)12.5+(-31.5)=<br>2.)-31.91+(-16.7)=<br>3.)1/6+(-11/12)+2/3=<br>4.)29+(-15.7)+(-31.05)=

Xelga [282]

1. = Step 1. Simplify Brackets and you get $12.5 - 31.5$ Step 2. Simplify and you get $-19
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2. = Step 1. Simplify Brackets and you get $-31.91-16.7$ Step 2. Simplify and you get $-48.61$

3. = Step 1. Simplify Brackets and you get $\frac{1}{6} - \frac{11}{12} + \frac{2}{3}$ Step 2. Simplify and you get $- \frac{1}{12}$

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