Answer:
35+52+3(x+2)=180(sum of interior angle of triangle)
3(x+2)=180-87
x+2=93/3
x=31-2=29 is your answer.
Answer: you can make 6 costumes, and you'll run out of white fabric first.
Step by Step explanation:
1. Divide 10 by 1 1/2, which rounded down equals 6.
2. Divide 7 by 1, which equals 7
3. Divide 1 3/4 by 1/4, which equals 7.
Since he can only make 6 costumes using the white fabric that he already has, white will run out first.
Answer:
28
Step-by-step explanation:
83 - [59 - (22-18)]
= 83 - [59 - 4]
= 83 - 55
= 28