Jayla multiplies 8.0 by 10 to the power of four and says the product is 8.0000 . Is Jayla correct or incorrect. Fill in th blanks to explan. When you multiply by a power of ten, the decimal point moves places to the for every power of ten. In the xpression 8.0*10'4 the power ten is .to multiply 8.0 /10'4 is

She is incorrect because she forgot to move the decimal point over. If she did, so she should have got 80,000

8.0/ 10'4 is to divide

step-by-step explanation:

i'm pretty sure it would take 20 hours because it's half the men so you multiply the number of hours it takes by 2

really really sorry if i'm

-12 -5(x + 4) = 3x

-12 - 5x - 20 = 3x

-12 - 20 - 5x = 3x

-32 - 5x = 3x

    + 5x   + 5x

-32 = 8x

8         8

- 4= x