Abby's weight has triped since her first birthday. if w represents the amount abby weighed on her first birthday, write an expression to show how much abby weighs now

A dog eats 0.1 lb of food each day how much does he eat in 10 days

One number is three less than four times another. If their difference is 48, what is the larger number?

Two angles of a quadrilateral measure 253° and 74°. The other two angles are in a ratio of 5:6. What are the measures of those two angles?

In the triangle PQR, PQ = 7, QR = 8, PR = 14. Which is the largest angle?

Michael sold 23 of his CDs and purchased 16 more. If Michael has 25 CDs now, how many CDs did he have to begin with

What is the equation of the line that has a slope of 4 and a y-intercept of - 7?

To make each costume Rachel uses 6 yards of material and 3 yards of trim supposed to use as a total of 48 yards of material to make several costumes how many yards of trim does she use right to reuse your friend the number of yards of trim

5 square root of (n+4) ^3

The perimeter of a pentagon is the sum of the lengths of its sides. In a regular pentagon, all sides have the same length. If the perimeter of a regular pentagon is 641.5 centimeters, then what is the length of one side of the pentagon? P-6415 cm

Write the ratio as a fraction in simplest form, with whole numbers in the numerator and denominator. 40 to 64