Mr. Farrell's art class designed a mural for their school's cafeteria. First, they tested their idea with a 2-fluid- ounce tube of paint and a small canvas. They needed half of the tube to cover the 0.25-square-foot canvas.
Now, they feel ready to paint the actual 48-square-foot mural. How many gallons of paint should Mr. Farrell's
class buy for their mural?

There should actually be 12 gallons of paint mrs.farrel class by

Step-by-step explanation: 0.25-2=5. 50-78 equals 32.0 then you miltiply by 5 ad you subtract an or you can use the distrubutive property

1 number

if we use a graphing calculator, there is only one such number that satisfies the conclusion of the mean value theorem, that is, a number such that

where the right-hand side is the average rate of change of f on the interval [0.5,0.75], which is the slope of the secant line.

in the attached graph, the black line is the secant line which has its slope as the average rate of change of f on [0.5,0.75], while the orange line is the only tangent line to the graph of f in the interval that satisfies the mvt conclusion.