Answer:
C = 6.28r
Step-by-step explanation:
If the circumference of a circle is C, then C = 2(3.14)r, where r is the radius.
Then C = 6.28r
Answer:
17. 13 miles : 1 hour
19. 12 saved : 1 week
21. $0.47 : 1 pound
23. $1.33 : 1 gallon
Step-by-step explanation:
Your goal is to make the second numbers, "1." So divide the first numbers by the second number to simplify.
Ex: 104 ÷ 8 = 13 Therefore, 13 miles per 1 hour (13 miles : 1 hour)
Answer:
ans:
- option B
- option A
- option B
- option A
Step-by-step explanation:
for two triangle to be congruent corresponding sides and angle must be equal
-5 because -5 plus 42 equals 37
Answer:
Step-by-step explanation:
Petra
