Which is a correct first step for solving this equation?

x + 7 = 2x + 5 - 4x

It took Mary 15 seconds to walk 10 feet. How fast was she walking, in feet per second?

Which expression is equivalent to (4x^5+11) ^2? a. 8x^5+22 b. 16x^10+121 c. 16x^10+88x^5+121 d. 16x^25+88x^5+121

If the diameter of a circle is 5.5 cm what is the radius?

What is the value of tan (G) ?

Jeremiah has a long term savings plan. For 10 years he has been investing $150 a month, earning 4.25% interest compounded monthly. how much more would he have saved if he had chosen to make deposits of $200 a month?

Which best models a line a. floor b. pebble c. jump rope d. stick

In the centre circle of a basketball court, the distance from the centre to the edge of the circle is 1.8 m. What is the distance around the edge of the circle

Solve for v. JE -13=4 (v+2) - 7v Simplify your answer as much as possible.

536,521 what is the place value of the 6

The terms in an expression each have a coefficient of 1 and contain the exact same variables, but raised to different powers. Describe the greatest common factor of the expression.