Answer:
No, she used the diameter instead of the radius measure.
Step-by-step explanation:
we know that
The volume of the sphere is equal to
we have
----> the radius is half the diameter
substitute
Answer:
Step-by-step explanation:
I dont know wish I could help, srry.
X is minus 2
y is equal to 1
1 pound = 100 pence
3 pounds = 300 pence
35 pence = 0.35 pounds
So 300/35 = 8 yogurts (with left 35*8 = 280
300-280 = 20 pence)
An outside angle is equal to the sum of the two opposite inside angles.
The triangle has an outside angle of 98, it's two opposite inside angles are given as 32 and X.
To find X, subtract 32 from 98.
X = 98 - 32 = 66
The answer is B.
