Answer:
107%
Step-by-step explanation:
15-100%
16-x%
x%=16*100/15=106.6%~107%
Answer:
D
Step-by-step explanation:
We require to calculate the circumference (C) of the pizza
C = 2πr ( r is the radius )
here r = 10, then
C = 2π × 10 = 20π
Now divide the circumference by 4, for number of pieces, that is
number of pieces =
= 5π ≈ 15.7073...
Thus 15 full pieces can be cut from the pizza
Correct Answer:
y=21
21/3=7
D (-11,-19)
I solved using elimination sorry
P.S. Answer is still correct
Answer: 20
Step-by-step explanation:
A vacuum cleaner sells for 69.99. The amount of vacuum cleaner that can be bought with 1400= 1400/69.99 = 20