This is problem of ratio and proportion. to solve this, fisrt is calculate the convertion factor.
so the house is 30 feet in actual and 4 in wide on drawing
30 feet / 4 in = 7.5 feet / inso in every inch in the drawing is equivalent to 7.5 feet on actual.
1.2 in ( 7.5 ft/ in) = 9 ft
1.6 in ( 7.5 ft/ in) = 12 ft
Answer:
1005 in^3
Step-by-step explanation:
Think of this cake as a cylindrical solid of base radius 8 in and height 5 in.
The volume is V = (base area)(height), which here is:
V = (pi)*(8 in)^2*(5 in) = 320pi in^3, or approximately 1005 in^3
Answer:
<h2>x = 7</h2>
Step-by-step explanation:
Answer:
Any of these could be an ordered pair:
- (0, -8)
- (1, -10)
- (2, -12)
You could plug in any "x" value into the equation and get your "y" answer to make an ordered pair.
<em>Hope this helps!!!</em>
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