Question

if a= (-10)+(-10)×15and b=(-2)×(-2)×5​

Answer 1

Answer:

a=10+150

a=160

b=-2×(-10)

b=20

Step-by-step explanation:

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Answer 2

Answer:

$a = - 10 + ( - 10) \times 15$

$a = - 10 - 150$

$a = - 160$

$b = - 2 \times ( - 10)$

$b = 20$