Rob is saving to buy a new MP3 player. For every $15 he earns babysitting, he saves $6. On Saturday, rob earned $75 babysitting. How much money did he save?

a cookie costs. 45 and a cupcake costs. 65. thirty five baked goods were sold for a total of 18.55. how many cookies were sold?

How do you find the missing length of a triangle when two lengths are given. - A right triangle's side - Base of a right triangle - Height of right triangle

A five digit number is divisible by 3 if the sum of its digits is divisible by 3 proof

Assume that Max and Min each has 36 labor hours available. If each person divides his/her time equally between the production of mittens and hats, then total production is a. 16 mittens and 12 hats. b. 36 mittens and 15 hats. c. 18 mittens and 7.

the length and width of a rectangle are represented by 2x+3 and x-1 respectively. which of the following represents the perimeter of the rectangle 3x+2 3x+4 6x+4 zx^2=x-3

4% of how many days equals 56 days

Distance between 2 airports = 2,400 miles. Average speed of airplane = 450 mph. Travel time by bus after arrival at airport = 35 minutes. Total travel time = hours.

Write these pairs of fractions as a pair with a common denominator 3/10 2/5. 1/3 3/4

The difference of 13 and the sum of a number and 4 is equal to 45.

A local restaurant allows groups to rent out a party room in order to host events. The restaurant charges $600 to rent the room and an additional $10 per meal.