Which value must be added to the expression x2 + x to make it a perfect-square trinomial?

Lauren buy a television that cost $805 she plans to make equal payments of $38 each a month until the television is paid in full about how many payments Will Lauren make

The hypotenuse of right triangle abc line segment ac measures 13 cm

3 times as much as the sum of 3-4 and 2-6.

What is the answer to x/5-7=2q

Two fifths of the cross-country team arrived at the weight room at 7 a. m. Ten minutes later, 3/10 of the team showed up. The rest of the team stayed home. What fraction of the team made it to the weight room that day

Evaluate. 2 (3) + 4⋅2-7 A. 1 B. 5 C. 9 D. 36

What is an algebraic expression for the following word phrase: the quotient of 8 and the difference of x and m? a) 8/x-m b) 8-x/m c) x-m/8

X^2+16 how do I solve this?

A flat of plants contains 12 plants. Mario is planting a garden for Princess Peach that has three rows with 10 plants per row. Write and solve an equation for the number of flats that Mario should buy.

Part of a marching band formed a triangle made with trumpet players on one side, clarinet players on one side, and flute players on the third side. • The angle formed by the trumpet and flute players measured 45°.