The answer is B. -3
hope this helps!
Answer:
A or D
Step-by-step explanation:
if not sorry:(
3.50/5 = .70
.70x7 = 4.90
so 7 cakes cost 4.90 pounds.
9cm
Explanation: we have found that the radius is 2.999239 and the formula for circumference of a circle is:
π
⋅
d
2.999239
⋅
2
=
5.99848
(multiply by 2 to get the diameter)
5.99848
⋅
π
=
18.84478
