Alvin has 25 coins that values $4.00, some are quarters and some are dimes. What is the ratio of the numbers of dimes to the number of quarters.

Is it possible to draw a tringle with 90 Angle and one leg that is 8 centimeters long and one leg that is 6 centimeters long? is there more than one such tringle that exists with these conditions?

The length of a rectangle is 3cm more than twice the width. The perimeter is 84 cm. Find the dimensions.

Polygon Q is a scaled copy of Polygon P using a scale factor of 1/2. Polygon Q's area is what fraction of Polygon P's area?

How to resolve 81:3=?

Multiplication is a shortcut to addition. a. True b. False

The formula for the volume of a cylinder is v = 3.14r^2h. A cylinder has a volume of 300x feet ^3 and a radius of 5 feet

How do u write y=-2x in standard form

During martinez family trip they drove from home to a ski lodge a distance of 55 4/5 miles and then drove an additional 12 4/5 miles to visit friends. if the family drove the same route back home what was the distance they traveled during their trip.

Write a story problem that represents 252:14

How many nickels and dimes are in $2.40 if there are two times more nickels than dimes? A. 12 nickels and 6 dimes B. 6 Nickels and 12 dimes C. 24 Nickels and 12 Dimes D. 12 Nickels and 24 dimes