An equilateral triangle has a side length measure that is represented by 2x+4. What is the perimeter of the triangle? And how would i show this in a model?

For a particular event, 845 tickets were sold for a total of $4162. If students paid $4 per ticket and non students paid $6 per ticket, how many student tickets were sold?

evaluate - 5g - 6 for g = - 2

Which of the following statements is always true for all values of a A) - a = a B) |a| = - a C) |a| = a D) - (-a) = a

Is 7 9/100 less than 7 2/10

Is 1:4 and 6:18 proportional?

The busty bee book club charges an annual membership fee of $10 and $4 per book you order. what will be your total cost of being in this club when you order 9 books? write an function rule for the total cost C (n) when you order n books.

Find the zeros of the quadratic function. Solve by factoring. x^2+14x=-45

Which property is shown? If m ABC = m CBD, then m CBD = m ABC reflexive property substitution property symmetric property transitive property

How do you solve 4y^-3-x^2y^-1?

A species' population dropped from 2000 in the year 2000 to 1200in the year 2011. Find the percent decrease in its population