Pepper jackie purchased 3.5 pounds of jelly beans for $1.19 per pound. how much did she spend on jelly beans, to the nearest cent?

Askateboard ramp is in the shape of a right triangle what is the height of the ramp

Can some one explain how to slove specifically, what is the value of x? 0.9(x+1.4)-2.3+0.1x=1.6 enter the answer as a decimal in the box. x= ?

The candy store is having a 30% off sale. emma is going to buy $7.50 worth of candy.how much will she pay after the discount