Answer:
15.7 inches
Step-by-step explanation:
A clock is a circle . It tells us that the radius of the circle is 2.5 inches, and it is asking for the circumference. Therefore, we can use the equations for a circle to solve for the circumference.
Answer:
Not enough information
Step-by-step explanation:
Add the photo next time
Answer:
60
Step-by-step explanation:
because half of children is 50. 120÷50=60
(5+4+6-2)×2×2-1
(9-4)×2×2-1
5×2×2--1
10×2-1
20-1
19
Your answer will be D and E