Simplify: 2x-3[4-5 (6x+7y) - 8]

Find x if et = 3x+2 and em = 5x

Reduce to simplest form 3/2 + ( - 6/5)

What is the lcm of 12 and 16?

The length of a table is about 250 ... ? (in metric units)

What is the probability that a red 10 is drawn in a regular deck of cards?

the qubit is an ancient unit of lenght. While visiting a museum you hear another tourist remark that they are 156 cm tall and fit exactly in the 3 cubit opening in the nearby stone display.

Which of the following numbers would be in the solution set to this inequality? Mark all that apply. - 2x + 16 ≤ 10

Is - 18/3 a integer yes or no?

A motorcycle has initial speed of u/ms. It accelerates to a speed of 1.2u in 10 seconds. The motorcycle then travels at a constant speed of 1.2um/s for 15 seconds.

A small theater with 200 seats sells two kinds of tickets for a performance. Premium tickets sell for $20 each and Standard tickets sell for $15 each. At a sold-out performance, $3400 was collected in ticket sales.