A 20kg block lies on a triangular block that is inclined at 30 degrees. What force, parallel to the ramp would prevent the block from moving (assuming that 1kg exerts a force of 9.8N). ? Solve by determining the force of Fw and Fp

Which expression is equivalent to 5r674 pression is equivalent to see lo 5r614) 4r322,4 ) 5 ( 2 5t5 |

Ageologist had two rocks on a scale that weighed 4.6 kilograms together.rock a was 0.5 of the total weight.how much did rock a weigh?

Plz a. s. a. p.the table shows the number of male and female contestants who did not win a prize. what is the probability that a randomly selected contestant won a prize, given that the contestant was female? write the probability as a percent. round to the neares tenth, if needed.