Amy works 6 hours each day making one bracelet each hour. she sells the bracelets for $21 each. yesterday she only worked of a day. how much can amy earn from the bracelets she made yesterday? which answer gives the correct solution and explains how to check if the answer is reasonable?

Multiply. −2x(6x4−7x2+x−5) express the answer in standard form. enter your answer in the box.

The graph of which of the following will be parallel to the graph of 4x – 3y = –12? a.y= 4/3x -3/2 b.6x-4y=-8 c. y=3/4x+1 d.4x- 2y=-12

Select the correct answer from each drop-down menu. rewrite the formula to find voltage. the formula for electrical power (p, in watts) is where v is the voltage in volts and r is the resistance in ohms. for a particular brand of water heater, r is 32 ohms and p is 0.5 watts. the formula to find v is , and the voltage at which the heater operates is volts.