Question

-45 / +5
(-6) (+6)
3/4 x 6/2
2/8 ÷ 5/7
y^6 ÷ y^8
s^-6 x s^11


Ayuda :((

Answer 1

Explicación paso a paso:

-45 / +5 = -9

(-6) (+6) = -36

3/4 x 6/2 = 18/8

2/8 ÷ 5/7 = 14/40

y^6 ÷ y^8 = y^6-8= y^-2

s^-6 x s^11 = s^-6+11= s^5