the diagram shows a triangle 3x-1,3x and 4x-1. The perimeter of the triangle is 70 cm. The area of the triangle is a^2 cm. What is the value of a?

In the past 4 years, a sporting goods store had two yearly losses of $140,000 and $56,000 and two yearly profits of $110,000 and $60,000. What was the net profit or loss over 4 years? A. $196,000 B. $26,000 C. $170,000 D. -$26,000

Carlos bought 5 tickets to a play for a total of $20. The equation 5c = 20 can be used to find the cost c in dollars of each ticket. How much does each ticket cost?

Describe the difference between simple interest and compound interest

A high school is having a pancake breakfast fundraiser. They have 3 packages of pancake mix that each feed 90 people. The function N (p) = 90p represents the number of people N (p) that p packages of pancake mix feed?

Y intercept and slope of y = 5/2

What is - 3k-2<-17 answer

The difference between consecutive perfect square numbers is always odd. True or false?

What is the radius of a dodecagon with side lengths of 4 cm

Javier has 15 straws mindy has 3 more straws than javier how many straws do they have together

I what to learn how to cross muilpe