24 ^ 2/3 = (8 ^ 2/3) * (3 ^ 2/3)
cancle out the 8^2/3 and you get (3 ^ 2/3) * (3 ^ 4/3) = 3^2 = 9
9
Try looking it up becaus hard to understand
Answer:
7 m
Step-by-step explanation:
Circumference of a circle uses the formula;
Circumference = 2 × pi × radius(r)
If the circumference = 44
then we use the formula above to calculate the value of the radius,
44 = 2 × pi × r...then divide both sides by (2 × pi(3.14))
Radius = 44 ÷ ( 3.14 × 2)
;Radius = 7.01
;Radius = 7m
Answer:
x = 0, y = -7
Step-by-step explanation:
x - 4y = 28
-4x - y = 7
____________
x - 4y = 28
-16x - 4y = 28
____________ _
17x = 0
x = 0
0 - 4y = 28
y = -7
