a cell phone plan charges $39.90 a month, plus $0.05 per text message Which expression can be solved to find how many text messages, x, can be sent while still keeping the monthly bill under $50

Trigonometry Reference Angles and Triangles The value of Sin 370 * is equal to?

A B C D E. How many line segments are labled

Is - 115.5 rational or irrational

276cm scaled up by a factor of 10

1. Lisa is working with the system of equations x + 2y = 7 and 2x - 5y = 5. She multiplies the first equation by 2 and then subtracts the second equation to find 9y = 9, telling her that y = 1. Lisa then finds that x = 5.

A sled is initially given a shove up a frictionless 28.0 degree incline. It reaches a maximum vertical height 1.35m higher than where it started. What was the initial speed?

Find the area of a trapezium whose parallel sides are 25 cm, 13 cm and other sides are 15 cm and 15 cm

What is equal to 9 12

A vegetable garden and surrounding path are shaped like a square that together are 10ft wide. The path is 3ft wide. Find the total area of the vegetable garden and path.

A principal of $4000 is invested at 8.75% interest, compounded annually. How many years will it take to accumulate $14,000 or more in the account?