305 x .2 or 20% is 61 so 61 students play an instrument
Answer:
108
Step-by-step explanation:
The volume of a shape is w*b*h
Two hundred eighty nine million four hundred fifty two thousand one hundred two and 52 hundredths
Six less than means -6 the product of 3 and a number (3 times b) is four=4
-6+3 times b=4
pemdas
multiplication first
3 times b=3b
3b-6=4
add 6 to both sides
3x=10
divide both sides by 3
x=10/3
