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morpeh [17]
3 years ago
9

What is the idea of factoring by grouping?

Mathematics
2 answers:
Nataly_w [17]3 years ago
8 0

Answer:

When factoring by grouping also called factoring in pairs, we should split the expression into two pairs that have something in common. The idea is that after we factor each pair, we get a binomial common factor.

Step-by-step explanation:

Westkost [7]3 years ago
5 0
When factoring by grouping also called castor
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Answer:

C) 52

Step-by-step explanation:

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Hope this helps!

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3 years ago
Which equations has no solution?​
FromTheMoon [43]

Answer: I think it is C

<h3 />

Step-by-step explanation:

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6 0
3 years ago
Determine what type of model best fits the given situation: Farmer Joe has 1,000 bushels of corn to sell. Presently the market p
3241004551 [841]

Answer:

C. Quadratic model

Step-by-step explanation:

Determine what type of model best fits the given situation: Farmer Joe has 1,000 bushels of corn to sell. Presently the market price for corn is $5.00 a bushel. He expects the market price to increase by $0.15 per week. For each week he waits to sell, he loses ten bushels due to spoilage. A. none of these B. exponential C. quadratic D. linear

Given:

The quantity of corn Farmer Joe has to sell = 1,000 bushels

The present market price for corn = $5.00 a bushel

The amount by which he expects the market price to rise per week =$0.15

The number of bushels lost to spoilage per week = 10

The price of the corn per bushel with time = 5 + 0.15×t

The amount of corn left with time= 1000 - 10×t

Where;

t = Time in minutes

Value of the corn = Amount of corn left × Price of corn

Value of the corn = (1000 - 10×t) × (5 + 0.15×t)

=(1000-10t) × (5+0.15t)

=5,000 + 150t - 50t - 1.5t²

= -1.5t² +100t + 5000

Value of the corn= -1.5t² +100t + 5000.

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4 0
4 years ago
106 = 4x + 10<br><br>What is the answer to this​
Svet_ta [14]

Answer:

24

Step-by-step explanation:

24 x 4 = 96

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I hope this helps!

3 0
3 years ago
Read 2 more answers
Solve the given equation.<br><br><br><br> s - 19 = 12
Viktor [21]

Answer:

s=31

Step-by-step explanation:

hi again so what you are gonna do is find out the opposite of subtraction which is addition then you are gonna do the opposite..so add 19 and 12 together then your sum would be 31.....to check your answer you must subtract 31 from 19 and then you get 12....so therefore s=31

hope you are getting a better understanding!

6 0
3 years ago
Read 2 more answers
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