Step-by-step explanation:
42×80 =3360
I hope this answer help you.
I guess positive bcuz - -=+
Answer:
B : (7^2) 3x = (7^3) ^2x+1
Step-by-step explanation:
got it right on edge
12 / 27 = 4/h Cross multiply
12h = 27 * 4 Notice top and bottom is equated to top and bottom of the two you have not yet used.
12h = 108 Divide by 12
h = 108 / 12
h = 9
C <<<<<-===== answer.