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svlad2 [7]
4 years ago
10

Expand than simplify: -4(-2p+5)

Mathematics
1 answer:
Snowcat [4.5K]4 years ago
3 0
First what we do since we are expanding the expression is do

-4*-2p
=8p

Then,

-4*5
=-20

Now since there are no like terms we get our final answer which is...

*8p-20*
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Write a formula that will help eric determine how much the potatoes he buys will cost in bulk.
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t = p*k  is the formula that will help eric determine how much the potatoes he buys will cost in bulk.

<h3></h3><h3>What is Advance algebraic Equations?</h3>

An equation obtained by equating to zero a sum of a finite number of terms each one of which is a product of positive integral powers (including the zero power) of the variables.

According to the question,

In order to calculate the price of the fruit we need to multiply the amount of food in kilograms by the price per kilogram of that specific food.

Since we are given specific variables for each piece of information needed for the variable.

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A formula that will help eric determine how much the potatoes he buys will cost in bulk is  t = p*k

Learn more about algebraic equation here:

brainly.com/question/953809

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