On a field trip there are 3 chaperones for every 20 students. There are 92 people on the trip. Answer these questions. If you get stuck, consider using a tape diagram.

What is 3 log y - 2 log x - 4 log z written as a single logarithm

Slove for v in the equation 8v+5=13+7v

Power Glen Elementary School has a plant sale to raise money for a local charity. Each plant costs 3$.

How many groups of four shirts can you choose from six shirts? Determine if the word problem is a permutation or a combination, then evaluate.

The following two-way table shows the number of students of a school who have a pet and/or who work in an animal shelter: Have Pet Do Not Have Pet Total Work in Animal Shelter 18 35 53 Do Not Work in Animal Shelter 15 35 50 Total 33 70 103 Based on

The Large Hadron Collider sends subatomic particles on a circular path that has a diameter of about 8.6 km. What is the approximate circumference of this path? (Use π = 3.14)

Jill traveled to the ferry office and back. the trip there took 5 hours and the trip back took 4 hours. she averaged 65 mph on the return trip. find the average speed of the trip there

What is the ratio in simplest form? 12 to 28

What is (57/tan30°) m^2

How do you find zeros when given a quadratic relation in vertex form