For a, you could use the volume of a sphere divided by two to solve for a dome (like when you cut a sphere in half).
For b, you could use the volume of a rectangular prism divided by three when solving for a rectangular pyramid.
This is because the volume for a rectangular prism is V=lwh, and for a rectangular prism the volume is V= (1/3)lwh
what you mean by it back I got a new job and M on Monday and she is th
Answer:
1. -13 degrees
2. $12
3. 6 yards
4. 15 points
Step-by-step explanation:
1. -5 - 8 = -13
2. $100 - $88 = $12
3. 13 - 7 = 6
4. 10 x 2 = 20 - 5 = 15
Answer:
6/23
Step-by-step explanation:
spinner was spun 23 times, 5 times it landed on 5 and once on 7, so:
P(5 or 7) = 5/23 + 1/23 which is 6/23