The cost of four sweaters and two pairs of jeans is $140. the cost of two sweaters and three pairs of jeans is $150.

define the variables and write a system of equations to represent this situation.

Mia’s gross pay is 2953 her deductions total 724.15 what percent if her gross pay is take-home pay

A0.40 kg soccer ball is kicked so that its incoming velocity of 5 m/s is changed to an outgoing velocity of -25 m/s. what impulse does the player apply to the ball?

Astandard deck of cards contains 52 cards. one card is selected from the deck. (a) compute the probability of randomly selecting a diamond or heart. (type an integer or a decimal rounded to three decimal places as needed.) (b) compute the probability of randomly selecting a diamond or heart or club. (type an integer or a decimal rounded to three decimal places as needed.) (c) compute the probability of randomly selecting queen or club. (type an integer or a decimal rounded to three decimal places as needed.)