The proportion would be 1/3 and x/9. Cross multiplication creates 3x=9. Divide both sided by three, and there are 3 trombones in the orchestra.
Answer:
0.375
Step-by-step explanation:
3/8 = 0.375
Answer:
6.5
Step-by-step explanation:
To round 6.48 to nearest tenth means to round the numbers so you only have one digit in the fractional part.
Answer:
I believe the answer is B) All real numbers
Answer:
250
Step-by-step explanation:
40%= 100
10%=25
100%= 250
