3x + 14 – x + 112 and 4x + 134 yes?
2 + 6x and 2(3x + 1) yes?
3(x + 1) – (1 + x) and 2x + 3 yes?
3x and 4(x + 1) – x – 4 yes?
5.5 + 2.1x + 3.8x – 4.1 and 1.4 + 5.9x yes?

Find the length of the following tangent segments to the circles centered at o and o' whose radii are 5 and 3 respectively and the distance between o and o' is 12. what is the tangent segment of cd?

Solve the equation. then check your solution 8=1.88+a

If you invest 1,500 today in a bank that gives you a 5 percent annual interest rate, which of these items can you buy in two years? a. electronics worth $1,650 b. fitness equipment worth $1,700 c. a holiday package worth $2,000