Answer:
Step-by-step explanation:
Because a and b are both opposite 45 degree angles, a=b. Using the Pythagorean Theorem we can say.

Answer:
26h
Step-by-step explanation:
-3(2h-10h)+2h
-6h+30h+2h=26h
3x -4 (5 - x) = 7x -20
3x-20+4x=7x-20
7x-20=7x-20
Answer:
8 weeks?
Step-by-step explanation:
25x8=200
or 200/25=8
Answer:
Step-by-step explanation: