The height of an equilateral triangle is 13 feet. The triangles area is 39 feet squared. What is the perimeter of the triangle?

In Mrs. Hu's classroom, 4/5 of the students have a dog as a pet. Of the students who have a dog as a pet, 2/3 have a cat as a pet. If there are 45 students in her class, how many have both a dog and a cat as pets?

How does Quadratic equations by factors work

Order from greatest to least 37/10 3 2/5 3 1/4

Ana is choosing a pillow for her bed. The probability that the pillow is encased in microfiber is 0.5. The probability that the pillow is filled with memory foam is 0.7.

A company that manufactures mountain bikes makes a daily profit p according to the equation p equals negative 100 x squared plus 4900 x minus 57 comma 424 , where p is measured in dollars and x is the number of mountain bikes made per day.

A TV has a listed price of $593.99 before tax. If the sales tax rate is 6.5%, find the total cost of the TV with sales tax included.

What is the following quotient? 9+square root of 2 divided by 4-square root of 7

Find the value of a if x=3 is a solution to the equation x/a=7

The results of a survey are shown below. In the survey, 12 students said that they would like to learn French. a. How many students were surveyed? students were surveyed. b. How many of the students surveyed would like to learn Spanish?

4 (3x-12) = 5 (2x+6) Break down how to solve this