radomes.openskiesproject.org
ohkaymichelle
ohkaymichelle ohkaymichelle
  • 05-10-2015
  • Mathematics
Answered

there are 30 students in mr. Holland music class. If 30% of the students play in the school band, how many students in the class play in the school band?

Verified Answer :

TheInvincibleChicken TheInvincibleChicken
  • 05-10-2015

To calculate percentage, we turn the percentage into a decimal.

30% of 30 = 0.3 of 30 = 0.3 x 10

0.3 x 10 = 3

3 students play in the school band.

Answer Link

Related Questions

explain how you can move the decimal point to convert 3200 meters into kilometers
expand and simplify 4x 52x3
Which of the following is NOT a cause of small renal artery aneurysms on angiographyA Transplant RejectionB Diabetic NephropathyC NeurofibromatosisD IV Drug Use
What trophic level do herbivores occupy in a food chain
What is the percent yield of HCl if 420 g of HCl are produced from the reaction of 620 g of PCl3
A piano manufacturer has a daily fixed cost of 1800 and a marginal cost of 2000 per piano Find the cost Cx of manufacturing x pianos in one day
What is 23 of a share of 24 390
1400 tons of wheat of two different varieties was delivered to the silo When processing one variety there was 2 of waste and 3 during the processing of the seco
What is the coefficient of the variable in the expression 4 3x 7 6
In Greek mythology the nine a0 were the patrongoddesses of the arts