Answer:
7x3=21
Step-by-step explanation:
7+7+7=21, 7x3=21
Answer:
- The vaccine decreases the risk of contracting chickenpox by 75 percentage
Step-by-step explanation:
Risk of contracting chickenpox is reduced from 80% to 20%.
<u>This reduction in percentage is:</u>
<u>Correct choice is:</u>
- The vaccine decreases the risk of contracting chickenpox by 75 percentage
How to write an equivalent expression for n time a using o
Answer:
Step-by-step explanation:
Trapezoid
Solve for area
A=44
a Base
5
b Base
17
h Height
4