Alvin's age is two times Elga's age. The sum of their age is 60. What is Elga's age?

Select the three expressions that are equivalent to 49.

Kyle has a notebook for each of his 13 classes. He puts 5 stickers on each notebook. There are 10 stickers on each sheet. How many sheets of stickers will Kyle need?

Belle bought 18 seeds in order to plant an herb garden for her grandma. Of the seeds she bought, 10 were parsley seeds.

A coin is flipped 25 times, and it lands on heads 10 times. Based on the experimental probability, how many heads would you predict for 240 flips of the coin? 90 96 100 35

Which number is not an element of the domain of the relation shown? { (-2,4), (0,4), (1, 2), (3, 2) } A) 2 B) O C) 1 D) 4

Solve the formula for the variable h. V = Bh/3 a. h = 3v/3 b. h = V / 3B c. h = 3V + B d. h = 3V - B

Convert 3/4 into a quotient and percentage

Simplify the expression 3 (-3y+2x) combine like terms a+3a-b+4b+c

If a figure has 5 sides 5 vertices and no equal sides what is it? it is a polygon BTW

If I rent a boat for $25 per hour and a charge additionally $12 for fuel is the number of hours I rent the boat proportional to the total cost