DeShawn and Jenny each improved their yards by planting rose bushes and ivy. They bought their supplies from the same store. DeShawn purchases 14 rose bushes and 7 pots of ivy for $112. Jenny buys 3 rose bushes and 14 pots of ivy for $74. Find the cost of one rose bush and the cost of one pot of ivy.

Michelle and julie work at a catering company. they need to bake 264 cookies for a birthday party that starts in a little over an hour and a half. each tube of cookie dough claims to make 36 cookies, but michelle eats about 1/5 of every tube and julie makes cookies that are 1.5 times as large as the recommended cookie size.it takes about 8 minutes to bake a container of cookies, but since julie's cookies are larger, they take 12 minutes to bake. a. how many tubes should each girl plan to bake? how long does each girl use the oven? b. explain your solution process what did you make? c. what assumptions did you make?

Extra points! find the missing dimension! need asap

Pls as soon as ! will award brainliest and 20 ! also the answer is not 22.5 degrees! find the value of x in each case: