Pll faast im out of time plzzz substitute t=3 and 6t+15 to determine if the two expressions are equivalent.

3(2t+5 6t+15

which statements are true? check all that apply.

the value of both expressions when t=3 is 33.

the value of both expressions when t=3 is 23.

the value of both expressions when t=6 is 41.

the value of both expressions when t=6 is 51.

the two expressions are equivalent.

the two expressions are not equivalent.

Which is the graph of f(x) = (4)x? image for option 1 image for option 2 image for option 3 image for option 4

Abag of jelly beans contain 13 pink, green, 20 yellow, 10 black, 7 red, and 11 orange jelly beans. approximately what percent of the jelly beans are pink and yellow?

1. an economy consists of three workers: larry, moe, and curly. each works 10 hours a day and can produce two services: mowing lawns and washing cars. in an hour, larry can either mow one lawn or wash one car; moe can either mow one lawn or wash two cars; and curly can either mow two lawns or wash one car. a. calculate how much of each service is produced under the following circumstances: a. all three spend all their time mowing lawns. b. all three spend all their time washing cars. c. all three spend half their time on each activity d. larry spends half of his time on each activity, while moe only washes cars and curly only mows lawns b. using your answers to part a, draw a production possibilities frontier and label points a, b, c, and d on your graph. explain why the production possibilities frontier has the shape it does. c. are any of the allocations calculated in part a inefficient? explain.