2 years ago

Answer if you want points

Mathematics

2 answers:

Papessa [141]2 years ago

7 0

Answer:

tysm!

can you give me brainliest pleasee

zzz [600]2 years ago

3 0

Answer: You have nothing to answer, but i will take the points

Step-by-step explanation:

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you buy dog biscuits at the bulk rate of 2.25/lb. the scale shows .75 lbs fir 25 biscuits. find cost of 40 biscuits

julia-pushkina [17]

1.2 pounds is the weight of 40 biscuits and the cost is $2.70.

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3 years ago

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I need help please it’s due today I forgot how to do this :(

choli [55]

Answer:

Samantha payed 12.71$ for her purchase.

Step-by-step explanation:

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6.19 + 2.85 + 2.29 + 1.38 =

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2 years ago

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sladkih [1.3K]

Answer:

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Step-by-step explanation:

The slope intercept form of an equation is

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3 years ago

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Combine the terms in the given polynomial then evaluate for x=3, and y=-1

Novay_Z [31]

Answer: $xy^2+3x^2y;\text{ -24}$

Explanation:

The given expression is:

$xy+3xy^2-2xy+3x^2y-2xy^2+xy$

Combine like terms

$xy+xy-2xy+3xy^2-2xy^2+3x^2y$

Simplify the resulting expression

$\begin{gathered} 2xy-2xy+3xy^2-2xy^2+3x^2y \\ \\ xy^2+3x^2y \end{gathered}$

Substitute x = 3 and y = -1 into the simplified expression

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