Answer:
113.1
Step-by-step explanation:
formula for circle is pie X radius^2
Answer:
10
Step-by-step explanation:
Answer:
x = 7/3
Step-by-step explanation:
Factors of 9 are:
3x3
9x1
Factors of 49 are:
7x7
49x1
Only 3x3 and 7x7 equal 42 when you expand it out (3x - 7)(3x - 7) = 0
x = 7/3
Answer:
793
Step-by-step explanation:
x=2, y =3
8x³+27y³ = 64 + 729 = 793
Step-by-step explanation:
I hope this is correct.