Answer:

Step-by-step explanation:
let blank be O


Answer: -1 3/4
Step-by-step explanation
just add the fractions together :)
(between the -2 and -1 1/2)
Is there an article or a text that you have to do this off of??
2 x 3 x 2 x 3 units rectangle as shown in the picture would work!
Answer:
28 degrees
Step-by-step explanation:
hi! since m<ABC is 175 degrees and m<YBC is 147 degrees, we can subtract these to find m<ABY.
175-147= 28 degrees