Multiply 42 times 150 percent or 42×1.5 which would be 63
Answer:
answer is 19.
Step-by-step explanation:
see picture for explanation.
hope it helps you.
Answer:
y=x+100
Step-by-step explanation:
Answer:
15cm
Step-by-step explanation:
Let x be the arc circumference.
The circumference of a circle usually subtends to 360°, that is, one complete revolution is 360°.
#Given the arc angle as 45° and the circumference as 120cm, the arc circumference can be obtained as:
#Apply proportions to find x:

Hence, the arc circumference is 15cm
What the hell is that lol