Answer:
1. 2
2. 17
3. 6
4. 36
5. 37
6. 12
Step-by-step explanation:
1. 7-5=2
2. 30x17=510
3. 12x6=72
4. 4x9=36
5. 49-12=37
6. 9 plus 3=12
505.8
4215x0.12=505.8
C) 55 cm^2
(12x3)+(8x2)+(1/2)(3)(2) = 55
3:22
3 to 22
3/22
Three angles measuring 75, 45, and 60.
