615,624,633,642,651,165,264,363,462,561,156,246,336,426,
516,426,246,651,642,624,615,561,462,264,165.
I think more than this no possibilities are available.
Answer:
I don't know the answer
Step-by-step explanation:
Divide 2.80 by 2
Answer:
Part 1) The width of the pad is
Part 2) The solutions are
and
Step-by-step explanation:
Part 1)
Let
x----> the width of the pad
we know that
Solve for x
Solve the quadratic equation by graphing
The solution is
see the attached figure
Part 2) we have
we know that
The formula to solve a quadratic equation of the form is equal to
in this problem we have
so
substitute in the formula
Answer:
x + 4y ≥ 15; y ≥ 0
Step-by-step explanation:
The solid line signifies it is a ≤ or ≥.
The equation of the line joining 0, 3.75 and 15, 0 is gotten using the formula:
Since the first and second quadrant are shaded, this represents y ≥ 0.
Also, above the solid line of 4y + x = 15 is shaded, this represents 4y + x ≥ 15.
Hence the inequality modeled is x + 4y ≥ 15; y ≥ 0