Answer:
She can buy 6
Step-by-step explanation:
4=36
1=9
54/9=6
Answer:
4592.7
Step-by-step explanation:
Add them up:
4000 + 500 + 90 + 2 + 0.7 = 4592.7
Exponent rule : a^-b = 1 / a^b
52^-5 =
1 / 52^5 =
1 / (52 * 52 * 52 * 52 * 52)
Y=10 bc y-x=5 then 5+5= 10
