324 cubic feet are enclosed in the shed
4*3*1(area of a rectangular prism) * 27 (convert to feet)
Answer:
Slope = 1/2
y-intercept = 30
Equation : y = 1/2x + 30
D. 150 miles
Step-by-step explanation:
We can use the two visible points you marked on the graph.
They are (0,30) which is also the y-intercept and (20,40).
Calculate change of y over change of x.
10/20 or 1/2
So the slope is 1/2 and the y-intercept is 30.
Therefore, using y = mx + b form, the equation is y = 1/2x + 30
Then, to find how many miles you drove if the cost was $105, we can plug in 105 for y in the equation.
105 = 1/2x + 30
75 = 1/2x
x = 150
Answer:
228 in³
Step-by-step explanation:
<u>Volume of a trapezoidal prism</u>
<u>Finding Base Area (on the side here)</u>
- A = 1/2 x (a + b) x h
- A = 1/2 x (12 + 7) x 6
- A = 3 x 19
- A = 57 in²
<u>Volume</u>
- V = A x h
- V = 57 x 4
- V = 228 in³
