Answer:
I think it should be the 1st one
Step-by-step explanation:
sorry if it is wrong hope it helps
P = 4r + 3t
4r = p - 3t
r = (p - 3t)/4
The answer would be B) 17x-7
Answer:
I think its a) I only
Step-by-step explanation:
b gives a random value that isn't relevant to the question. C is backwards because F would increase more than C.
Answer:
P = 1/(sqrt(4)) and w = 1/(sqrt(9))
Step-by-step explanation:
Only the roots of perfect squares are rational numbers. 2, 3, 6, and 10 are not perfect squares, so their roots are irrational. Both 4 and 9 are perfect squares, so their roots are rational. The sum of rational numbers is a rational number.
