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3 years ago

Which values are solutions to the inequality below?

Mathematics

1 answer:

Anarel [89]3 years ago

8 0

Answer:

Substitute the values of the variables into the inequality. If the inequality is true then they are a solution, if not, they are not.

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If p(x)=2x^2-4x and q(x)=x-3 what is (p*q)(x)

Tanya [424]

Answer: 2x³-10x²+12x or 2x(x²-5x+6)

Step-by-step explanation:

(p*q)(x) means p(x) and q(x) multiplied together.

(2x²-4x)(x-3)

2x³-6x²-4x²+12x

2x³-10x²+12x

You can also factor this by taking out a 2x.

2x(x²-5x+6)

4 0

2 years ago

Tell which rule applies to each expression

tankabanditka [31]

Answer:

1. Product

2. Power

3. Quotient

Step-by-step explanation:

1. It is multiplying.

2. Honestly it’s really distribution, but process of elimination it’s power because…

3. Is division.

I hope this helps, good luck! :)

7 0

2 years ago

Read 2 more answers

A large pizza at palanizo pizzeria costs 6.80$ plus 0.90$ for each topping. The cost of a large cheese pizza at guido’s pizza is

r-ruslan [8.4K]

we are going to create a table in excel and we will assign different values of topping to know when the price is equal in both pizzerias

see the attached figure

the answer is

5 toppings from palanzio’s pizzeria

6 toppings from guido’s pizza

cost palanzio’s pizzeria----> 6.80+0.90*5-----> $11.30

cost <span>guido’s pizza------> 7.40+0.65*6----------> $11.30</span>

5 0

3 years ago

Suppose you have $10 and your brother has $54. If you decide to save $10 of your allowance each week and your brother decides to

abruzzese [7]

Answer: 11 weeks

Step-by-step explanation: 11 x 10 + 10 = $120 and 11 x 6 +54 = $120

4 0

3 years ago

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Someone should really help me....

NikAS [45]

Answer:

Polynomial

Step-by-step explanation:

3 0

2 years ago