A box of pasta measures 8 in tall 2 1/2 in deep and 6in wide is the pasta fills 3/4 of the Box how many cubic inches does the pasta fill up

The pasta fills up 90 cubic inches of the box.

Step-by-step explanation:

In order to solve this problem, we need to use the formula h×w×l=v.

Let h represent height.

Let w represent width.

Let l represent length.

In this case, the box of pasta is 8 inches tall (h), 2.5 inches deep (l), and 6 inches wide (w).

8×2.5×6=120

Since the volume of the box is 120 cubic inches and the pasta only fills up 3/7, or 75% of the box, we can multiply 120×0.75 to find how many cubic inches the pasta fills up.

120×0.75=90

Therefore, the pasta fills up 90 cubic inches of the box.

this answer is !

5x + 3y = - 4

step-by-step explanation:

the equation of a line in standard form is

ax + by = c ( a is a positive integer and b, c are integers )

express the line first of all in slope- intercept form

y = mx + c ( m is the slope and c the y-intercept )

to calculate m use the gradient formula

m = ( y₂ - y₁ ) / ( x₂ - x₁ )

with (x₁, y₁ ) = (7, - 3) and (x₂, y₂ ) = (4, - 8)

m = = -

y = - x + c ← is the partial equation

to find c substitute either of the 2 points into the partial equation

using (4, - 8 ), then

- 8 = - + c ⇒ c = -

y = - x - ← in slope-intercept form

multiply all terms by 3 to eliminate the fractions

3y = - 5x - 4 ( add 5x to both sides )

5x + 3y = - 4 ← in standard form