Answer:
9 x 9 =81
Step-by-step explanation:
Answer:
99
Step-by-step explanation:
8x-13+7x-17=180( because stright angle = 180 degree)
15x-30=180
15x=210
x=14
8(14)-13= 99
The GCF of 24 and 48 is 24.
48 / 24 = 2
24 / 24 = 1
Answer:
3
x
=
15
Step-by-step explanation:
you need to divide the 15 by 10, 3 times and the you will get five
and it says Determine which equations below have x = 15 as a solution.
