It’s r=-2
Just by doing the work to it I got that answer
N being the number, n-4=-21. n=-17
Answer:
x = 3
Step-by-step explanation:
26+1 = (27x)^3/4
27 = (27x)^3/4
(3)^3 = (27x)^3/4
Taking cube root both sides
3 = (27x)^1/4
3 = ((3)^3/4) * (x)^1/4
3 * 3^(-3/4) = x^1/4
(3)^1-3/4 = x^1/4
3^ 1/4 = x^1/4
Taking power 4 both sides;
x = 3
Percent x Whole= Part
60% x 65= p
60/100x65= p
.60 x 65= 39
p=39
I hope this helps!
~kaikers
Answer
No, she should have added 62 and 82 and compared that to 102.