Find the length of bc in the diagram below, given that ac = 90, cd-45, and
ad= 75.
note: ab ≠bc.

Convert the number to decimal form. 12) 312five a) 82 b) 30 c) 410 d) 1560 13) 156eight a) 880 b) 96 c) 164 d) 110 14) 6715eight a) 53,720 b) 3533 c) 117 d) 152

Aculinary club earns $1360 from a dinner service. they sold 45 adult meals and 80 student meals. an adult meal costs twice as much as a student meal. what is the cost of an adult meal?

Plz : denver is about 5,200 feet above sea level. which number line best represents this integer?