Which is the value of this expression when a=5 and k=-2? ? K
325-2
3a7
75
9
25.
25
19
10 75

Hey there! I'm happy to help!

is the same thing as 1/a². So, is 1/25. This is multiplied by 3² which is 9, so this is 9/25.

In the denominator, we have , which is 1/5. We multiply this by 3, which is 3/5.

So, we divide 9/25 by 3/5, giving us 3/5.

Now, we raise this to the power of -2, so we flip the numerator and denominator and then square both numbers, giving us 25/9.

Have a wonderful day! :D

s + (a + 178) = 2000

step-by-step explanation:

2000 - 178 = 1822

1822 / 2 = 911

911 + 178 = 1089

1089 + 911 = 2000

abha = 1089

shane = 911

option: d is correct

step-by-step explanation: