Answer:
9
Step-by-step explanation:
40 -100 = 60 and 60 percent of 15 is 9
Answer:
A reflection over the line x=3
Step-by-step explanation:
Answer:
on the 5th week they would both have the same amount of money they would both have a total of 85$
Step-by-step explanation:
Let angle be x
4 times complement = 4(90 - x)
2/3 times its supplement = 2/3(180 - x)
4(90 - x) = 2/3 (180 - x)
360 - 4x = 120 - 2/3 x
240 = 3 1/3 x
x = 240 / 10/3 = 240 * 3/10 = 72 degrees Answer
