A school has 63% percent girls and 37%, percent boys. If 23%, percent of the girls wears contacts and 42%, percent of the boys wears contacts, what percent of all students wears contacts?

the following is transformation of the exponetial function y=4x write the exponetial function for the graph

One fifth of a number plus one third of a different number

Why can't I find this symbol[ on my calculator to solve this problem? 6 (4:1) : [8 - (2+1) ]

If b = the number of blue bikes, which algebraic expression represents the phrase below? the sum of the number of blue bikes and the 9 red bikes O A. b-9 O B. b+9 O C. 6.9 O D. 6=9

2/3•1/8 what's the simplified version

Find the unit cost of a store sells a dozen eggs for 1.99.

Solve the equation. If necessary, round your answer to the nearest tenth. 4 = 121 A. 2.75, - 2.75 B. 5.5, - 5.5 C. 11, - 11 D. 30.25, - 30.25

After 56 cans of soup were sold, a clerk moved the remaining cans to a display case. The display case had shelves that could each hold 9 cans. How many shelves were needed to fit all the remaining cans?

Mia did this problem 1336 of 1/8 is 3/6 what did Mia get wrong?

1 By what factor is the volume of a right square pyramid multiplied if its height is multiplied by 8 but the dimensions of its base are unchanged? A. 1/16 B. 1/8 C. 4 D.