Answer:
given below.
Step-by-step explanation:
BAC = 80 degree
AZC = 80 degree
BZE = 80 degree
ZCE = 40 degree
CZE = 40 degree
Answer:
Note that the ratio 12 to 3 is said to be equivalent to the ratio 4 to 1, that is 12:3 = 4:1.
Answer:
$2 per hour
Step-by-step explanation:
12 / 6 = 2
Answer:
30
Step-by-step explanation:
60% of 30 students is 18 girls
Answer:
The diameter is 47
Step-by-step explanation:
Given
--- Circumference
Required
Determine the diameter (d)
The circumference of a circle is:
Make d the subject