Answer: $2.40
Step-by-step explanation:
If Kevin gets 12 dollars for every 5 problems, we will need to divide 12 by 5 to find the unit rate; how much Kevin gets for each problem.
12 ÷ 5 = 2.4, and in dollars it is equal to $2.40. Because of this, Kevin is paid $2.40 for each problem he makes for the ST2 publishing Company.
Answer:
To find the product, we use FOIL method.
First terms
Outer terms
Inner terms
Last terms
Product = (7x * 8x) + (7x * 5) + (-4 * 8x) + (-4 * 5) =
Product = 56x2 + 35x - 32x - 20 =
Product = 56x2 + 3x - 20
Step-by-step explanation:
It would be a fraction with the same denominator but different numerator so you could compare the two.
Answer:
Step-by-step explanation:
We are given the equation:
Since the expression is not factorable with real numbers, we use the Quadratic Formula.
<u>Q</u><u>u</u><u>a</u><u>d</u><u>r</u><u>a</u><u>t</u><u>i</u><u>c</u><u> </u><u>F</u><u>o</u><u>r</u><u>m</u><u>u</u><u>l</u><u>a</u>
Compare the expression:
a = 1
b = 3
c = 4
Substitute a = 1, b = 3 and c = 4 in the formula.
<u>I</u><u>m</u><u>a</u><u>g</u><u>i</u><u>n</u><u>a</u><u>r</u><u>y</u><u> </u><u>U</u><u>n</u><u>i</u><u>t</u>
Therefore,
(X 3-y) (3+z)
That's the two polynomials