James and his friends are going to buy four new computers for $4,000james has %30%of $2,700. tom has %50 of 1,000. zachary has %5 of $50,000john has %10 of $1,000do they have enough money to buy the new computers? if so, was there any change left?

If the measure of xyz is 81 what is the measure of yz

Acaterer charges $500 plus $30 per guest to cater a wedding. walt and traci don't want to spend more than $8000 on catering. write and solve an inequality in terms of the number of guests, g, that can be invited. a) 30g ? 8000; g ? 267 b) 500g < 8000; g < 16 c) 500 + 30g < 8000; g < 250 d) 500 + 30g ? 8000; g ? 250

The table below shows the function f. determine the value of f(3) that will lead to an average rate of change of 19 over the interval [3, 5]. a. 32 b. -32 c. 25 d. -25