Y X
80 32
100 x'
80x' = 100*32
80x' = 3200
x' = 3200/80
x' = 320/8
x' = 40
Answer:
$12.75
Step-by-step explanation:
Skubic Family-
22.75 = 5.25 + 7x
17.5 = 7x
2.5 = x
Therefore the cost for each person is equal to $2.5
Shaw Family-
2.5(3) + 5.25
7.5 + 5.25 = $12.75
Answer:
There are three basic trigonometric ratios: sine , cosine , and tangent .
Step-by-step explanation:
Answer:
Step-by-step explanation:
<u>Given</u>
- Base = 1.2 m²
- Height = h
- Number of fish = 6
- Density = 4 fish/m³
<u>Minimum volume required:</u>
<u>Lowest water height:</u>
- V= bh
- h = V/b
- h = 1.5/1.2 = 1.25 m
