30% means 30 out of ___

find the missing answer.

Least common denominator of x-5 and x-2

Which figures have only one pair of parallel lines

Simon is practicing basketball he made 33 Of 42 free throws he attempted. What is the experimental probability that he will make his next free throw

X intercepts for x-intercept of y = - 4x^2 + 8x + 12

Alberto is making a budget. He owes a cell phone bill of $60 per month for 23 more months, plus the fees for any extra usage such as text messaging or extra minutes. Which of the following is the correct category for this expense? a.

Tan154-tan49/1+tan154tan49 *all are in degrees. What does sin, cos, and tan equal?

What is the unit rate for this problem: $4.50 for 10 ounces of trail mix

the equation y=3x+7 shows the relationship between the number of days (x) and the number of stamps alex has collected (y). Predict the number of stamps he will have in 12 days.

Subtract 12x + 7 from 36 + 13

It takes Shawn 2 more hours to stain a deck than Michelle. Together it takes them 2.4 hours to complete the work. How long would it take Shawn to stain the deck by himself?