Question

find the number which is multiplied by -8 to the power of 1 to obtain a product which is equal to 10 to the power of -1​

Answer 1

Answer:

y = 1/80

Step-by-step explanation:

-8 × y = 10^-1

-8 × y = 1/10

y = 1/10/8

y = 1/10 × 1/8

y = 1/80