Which of the following expressions is equivalent to a (4-a) - 5 (a+7)

Five members of the football team and five members of the track team ran the 100-meter dash. Their times are listed in the table below: Football Track 12.1 12.2 13.7 11.2 12.1 11.3 11.7 12.1 14.5 13.

What is the difference between an equation with a variable and an inequality with a variable?

There are 6 scissors in the drawer tom took 4 scissors form the drawer how many scissors are now in the drawer

Is 7 - y=5x+11 a standard form

4x+3=-10x + 3 in simples form

Select the angle that correctly completes the law of cosines for this triangle. 72 + 252 - 2 (7) (25) cos ___ = 242 A. 180° B. 90° C. 16° D. 74°

What is 8/9 as a percentage

A right triangle has one leg with a length of 10 m and another left with a length of 12 m. What is the length of the third side of the triangle? OA) 22 meters OB) 15.6 meters OC) 6.6 meters D) 2 meters

Write each decimal as a fraction or mixed number in simplest form. 1.) 0.83 2.) 3.75 I need the answer to these two, for the 0.83 I got 83/100

How much is 3/4 cup & 3/4 cup =