Answer:
maybe 220/440?
Step-by-step explanation:
Eqt 1 = 4a-5b=7
eqt 2 = 4a+5b=17
eqt1+eqt2= 8a=24
a=3 then 4*3-5b=7
so b=1
4% Of 75 is 3 so yeah the answer to your question is 3
Answer:
Power: (1/5)^3, 2^6
Expanded: 5x5, 6x6x6, 3x3x3/4, 2x2x2x2x2x2
How to say it: 5 raised to the 2nd power, 6 raised to the 3rd power, 3 raised to the 3rd power over 4
Value: 25, 216, 1/125, 9/4, 64
Step-by-step explanation:
Answer:
64π
Step-by-step explanation:
Since the diameter of the circle is 16, the radius is half of that which is 8.
Area = πr² = 64π