What is yz ? enter your answer as a decimal in the box. in. image shows triangle x v w with a midsegment z y where z is on side x w and y is on side v w. segment x z is congruent to segment z w. segment v y is congruent to segment y w. side x v is 36.8 inches.

Ineed to know the answer to this algebra question.

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

If tan2a=cot(a+60), find the value of a, where 2a is an acute angle