Kevin and randy muise have a jar containing 63 coins, all of which are either quarters or nickels. the total value of the coins in the jar is $ 8.35. how many of each type of coin do they have?

A class had 6 boys a d 15 girls. What is the ratio of boys to girls

What is 6x (-496) = 19x12

The initial balance of a savings account was 275. After which transaction will the balance of the savings account be the same as the initial balance

A service club wants to buy tickets to a baseball game. Tickets are avalible for the grandstand and for the bleachers Grandstand's ticket is $25 Bleachers Ticket is $15 Which expression represents the total cost, in dollars, for g grandstand and b

A red car and a blue car are traveling at the same speed x. The red car drives 3 hours. The blue car drives 3.5 hours and goes 25 miles faster. Write an equation that can be solved to find how fast the cars are going

Which expression is equivalent to (5x^3) (4x) ^3?

The graph shows that f (x) = (one-third) Superscript x is translated horizontally and vertically to get the function (one-third) Superscript x minus h. On a coordinate plane, 2 exponential functions are shown.

Maggie is painting the exposed areas of a cement figure that is being placed at the park. How many square feet will she need to cover with paint?

A cheetah can run 70 mph what is the speed in feet per hour

The average person loses about 8x10 strands of hair each day about how many strands o hair can you lose in 9 days?