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BartSMP [9]
3 years ago
13

Simplify. Show your work. (x−1)(2x+2)

Mathematics
2 answers:
xxTIMURxx [149]3 years ago
7 0

the answer is 2x^2-2x-4

hope this helps

netineya [11]3 years ago
4 0
Here is the answer :)

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Please help! Correct answer only!
arlik [135]

Answer:

<em>Expected Payoff ⇒ $ 1.50 ; Type in 1.50</em>

Step-by-step explanation:

Considering that 1 out of the 100 tickets will have a probability of winning a 150 dollar prize, take a proportionality into account;

100 - Number of Tickets,\\1 - Number of Tickets You Can Enter,\\\\1 / 100 - Probability of Winning,\\$ 150 - Money Won,\\\\Proportionality - 1 / 100 = x / 150, where x - " Expected Payoff "\\\\1 / 100 = x / 150,\\100 * x = 150,\\\\Conclusion ; x = 1.5 dollars

<em>Thus, Solution ; Expected Payoff ⇒ $ 1.50</em>

5 0
2 years ago
What is the slope of the line that contains these points?
Anastasy [175]

Answer:

-1 or 1/-1

Step-by-step explanation:

3 0
2 years ago
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Simplify 14 to the 15th power over 14 to the 5th power . (4 points)
slega [8]

An expression is defined as a set of numbers, variables, and mathematical operations. The given expression when simplified will be equal to 14¹⁰. The correct option is A.

<h3>What is an Expression?</h3>

In mathematics, an expression is defined as a set of numbers, variables, and mathematical operations formed according to rules dependent on the context.

The given expression can be simplified as shown below.

14¹⁵ / 14⁵

= 14¹⁵ × (1 / 14⁵)

Using the exponential property 1/aˣ = a⁻ˣ, we can write,

= 14¹⁵ x 14⁻⁵

Using the exponential property aˣ × aᵇ = a⁽ˣ⁺ᵇ⁾, we can write,

= 14⁽¹⁵⁻⁵⁾

= 14¹⁰

Hence, the given expression when simplified will be equal to 14¹⁰.

Learn more about Expression here:

brainly.com/question/13947055

#SPJ1

5 0
1 year ago
True or False: The expressions xy and yx are like terms.
harina [27]

Answer:

True

Step-by-step explanation:

6 0
3 years ago
Please find the markup selling price<br> 1. Shorts $20<br> 25% discount<br> Sale price:
atroni [7]
20(1-p)
20(1-0.25)
20(0.75)
=15
so the sale price is $15
hope this helps !
5 0
3 years ago
Read 2 more answers
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