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3 years ago

-0.9y+4.4y-3.2y I need it to be simplified!!! Plz, help!

Mathematics

1 answer:

jek_recluse [69]3 years ago

6 0

Answer:

0.3y

Step-by-step explanation:

-0.9y+4.4y=3.5y

3.5y-3.2y=0.3y

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. Which graph has f(x) = 1xI as its parent function?

Blababa [14]

Answer: Im not sure

Step-by-step explanation:

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2 years ago

!!I'M BEING TIMED ANSWER QUICKLY!! What is the y-intercept of the quadratic function f(x) = (x – 6)(x – 2)? (0,–6) (0,12) (–8,0)

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4 years ago

Determine if the expression -8c-9c^4d^2−8c−9c

Leto [7]

Answer:

$-8c-9c^4d^2-8c-9c$ is a polynomial of type binomial and has a degree 6.

Step-by-step explanation:

Given the polynomial expression

$-8c-9c^4d^2-8c-9c$

Group like terms

$=-9c^4d^2-8c-8c-9c$

Add similar elements: -8c-8c-9c=-25c

$=-9c^4d^2-25c$

Thus, the polynomial is in two variables and contains two, unlike terms. Therefore, it is a 'binomial' with two, unlike terms.

Each term has a degree equal to the sum of the exponents on the variables.

The degree of the polynomial is the greatest of those.

25c has a degree 1

$-9c^4d^2$ has a degree 6. (adding the exponents of two variables 'c' and 'd').

Thus,

$-8c-9c^4d^2-8c-9c$ is a polynomial of type binomial and has a degree 6.

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3 years ago

What is 9 plus ten if you get it right you have to put your snap below

Ymorist [56]

21 hehehehehhehehehehehe

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3 years ago

A grocer purchased a 100-pound mixture of nuts for $515.The mixture contains 70 pounds of peanuts that cost $3.50 per pound.The

alexdok [17]

Answer $9.00 per pound for almonds
Reason
First, 70# x $3.50 = $245 of peanuts

Second, $515 total cost - $245 of peanuts = $270 of almonds

Third, we know 100# - 70# peanuts = 30# of almonds

Last, $270 cost of almonds divided by 30# of almonds = $9.00 per pound for almonds

3 0

2 years ago