1. The answer is $24
32x0.25= 8 32-8=24
2. The answer is $105
150x0.30=45 150-45=105
3. The answer is $52
80x0.35=28 80-28= 105
4. The answer is $59.25
14+25+40=79 79x0.25=19.75 79-19.75=59.25

8 0

3 years ago

For a singing contest in which 42,000 votes were cast, the winner received 3/5 of the votes. How many votes did the winner not r

kirza4 [7]

42,000 x .60 (3/5)=25200

42,000-25,200= 16,800

8 0

3 years ago

Find the cosine of ∠R.

swat32

Answer:

Cos(R) =

$cos(r) = \frac{ 32}{68} \\ cos(r) = \frac{8}{17}$

3 0

2 years ago