The ? is 1.
7*(9*1)=63
Hope this helps!!
Answer:
1/2
Step-by-step explanation:
30s = 1/4
30s=1/4
30s=1/4
Answer:
48
Step-by-step explanation:
all you do is 64 times 3/4
The correct answer would be A
Answer:
0.25 = 2^-2
The "^" means that -2 is an exponent on top of 2.