A triangle has one angle measuring 3x degrees. A second angle measures 2x + 20 degrees and the third angle measures 4x - 20 degrees. What is the value of x

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

find and list every possible combination we could select of five games in a row for rock paper scissor

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.