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Harlamova29_29 [7]
3 years ago
15

Solve each equation.Show work plz

Mathematics
1 answer:
Nadusha1986 [10]3 years ago
6 0
29. 5/2× 2/5×=5/2×7  multiply the equation by the reciprocal of the coefficient 

x= 5/2×7/1 <span> reduce the numbers with 5,2. convert the expression into a fraction 
</span><span>
x= 5</span>×7/2×1
<span>
x= 35/2

32. a= 19/6


2 3/4a = 19 1/4               divide both sides of the equation by 1/4

2</span>×3a=19                              calculate the product <span>
</span>
6a=19                                    divide both sides by 6

a=19/6

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