Answer: 10.5 is my guess
Step-by-step explanation:
1. 30% = 8.4
100 x
cross multiply
30(x) = 840
divide both sides by 30 = 28
2. 37.5% = y
100 28
cross multiply
1050 = 100y
divide both sides by 100 = 10.5
You should times each side by 3/2, so your answer is C.
Answer:
Step-by-step explanation:
Answer:
It would be C
Step-by-step explanation:
since the whole area of the circle is 18 and the sector takes up one-fourth of the circle you would just divide 18 by 4 to get 4.5
Consecutive angles of a parallelogram are supplementary, so:
This means 
and that 
.
Since opposite angles of a parallelogram are congruent,
