2 years ago

The three steps are shown below were used to find an expression equivalent to 2/5( 15x- 30y)+10x

Mathematics

1 answer:

Tresset [83]2 years ago

8 0

step 1 is to distribute the bracket by $\frac{2}{5}$

= $\frac{2}{5}$ × 15x - $\frac{2}{5}$ × 30y + 10x

= 6x - 12y + 10x ← step 1

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