Answer:
A right angle measures 90°.
A supplementary angle is twice the measure of a complementary angle.
Step-by-step explanation:
Step by step explanation:
R squared= 6inchx6inch=36inchxpie
The formula is circumference x pie
Answer:
113.04 I think. I hope this helped
Answer:
16
Step-by-step explanation:
If n is number of nickles and d is number of dimes:
5n + 10d = 440
n = 3.5d
Substitute:
5(3.5)d + 10d = 440
17.5d + 10d = 440
27.5d = 440
d = 16
Answer:
5:9 If that's what you meant
Step-by-step explanation:
6 peaches were there in each box
Solution:
18/3 = 8
