Mathematics, 15.07.2019 03:30 pinklavalamp

Challenge question: i will only mark brainliest and let you get all those pointsif you got everything correct and if you actually need it. otherwise i will report factor the following equations: x^2 + 4x +3 x^2 + 5x + 6 multiply the following: (x-2)(x+3) (2x-3)(x-4) may the odds be ever in your favor! (by the way if you know where this quote is from without looking it up, i will probably mark you brainliest) have fun!

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Answer from: Ashleymsmith

x^2 + 4x +3

15+4x

x^2 + 5x + 6

18+5x

(x-2)(x+3)

x²+x-6

(2x-3)(x-4)

2x²-11x+12

Answer from: 22nathanieltimms

Factoring:

x² + 4x + 3

To solve, first find two numbers that multiply to 3 and add to 4. These two numbers would be 3 and 1. Write out the four terms and group them into two sets of two. Find the GCF (greatest common factor) of each set and factor it out futher.

x² + 4x + 3

x² + 3x + x + 3

(x² + 3x) (+ x + 3)

x (x + 3) + 1 (x + 3)

(x + 1) (x + 3)

x² + 5x + 6

To solve, first find two numbers that multiply to 6 and add to 5. These two numbers would be 2 and 3. Write out the four terms and group them into two sets of two. Find the GCF (greatest common factor) of each set and factor it out futher.

x² + 5x + 6

x² + 2x + 3x + 6

(x² + 2x) (+ 3x + 6)

x (x + 2) + 3 (x + 2)

(x + 3) (x + 2)

Multiply the following:

To solve these, you can use the FOIL method. When you FOIL, you multiply the First, Outside, Inside, and Last terms together; then, you combine like terms.

(x-2)(x+3)

x² + 3x -2x -6

x² + x - 6

(2x-3)(x-4)

2x² - 8x - 3x + 12

2x² - 11x + 12

That quote is from the Hunger Games! It's one of my favorite book series, and I'm sure I know almost all of the words to the movies by now. :)

Answer from: Quest

$2416.6

step-by-step explanation:

per hour = $ 25

total work time = 35

commission = 15%

total she has to make = $ 4,500

let she sold x dollar products

so her commission will be 15 % of x

now

total = weekly basic pay + commission

4500= (25*35) + 15 % of x

4500=875 + $\frac{15}{100}$ * x

4500-875 = $\frac{15}{100}$ * x

3625= $\frac{15}{100}$ * x

multiplying wwith 100 on both sides gives

36250 = 15 x

now

x = $\frac{36250}{15}$

x= $2416.6

Answer from: Quest

step-by-step explanation:

*calories burned = (weight)(calorie factor)*

calories burned = 180 (0.65)

calories burned = 117

the calories he used up is 117, which is 65% of his weight.

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