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Bas_tet [7]
3 years ago
8

7 Simplify 3x + 6y + X -Y a) 4x+7y b) 4x-5y c) 10xy d) 4x+5y Question 7

Mathematics
1 answer:
pogonyaev3 years ago
6 0

Answer:

D would be your answer. I used my algebra calculator and it shows you step by step how to do the problem

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Gina is comparing the membership fees for two museums. The art museum charges a one-time fee of $7.25 plus $3.50 per month. - Th
raketka [301]

Answer:

<em>here two links for your answer. https://quizlet.com/325167814/financial-math-flash-cards/ https://quizlet.com/475135130/financial-math-e2020-flash-cards $2.5</em>

<em></em>

<em>Step-by-step explanation:</em>

<em></em>

<em>The art museum charges a one-time fee of $8.25 plus $2.25 per month.</em>

<em></em>

<em>So, the cost function for membership for x months in the art museum f(x) = 8.25 + 2.25x .............. (1)</em>

<em></em>

<em>Again, the science museum charges a one-time fee of $10.75 plus $3.5 per month.</em>

<em></em>

<em>Hence, the cost function for membership for x months in the science museum g(x) = 10.75 + 3.5x ........... (2)</em>

<em></em>

<em>So, from both the equations it is clear that for only joining the monthly charges are zero.</em>

<em></em>

<em>So, f(0) = 8.25 and g(0) = 10.75.</em>

<em></em>

<em>Therefore, Barrett will save by joining the art museum instead of the science museum by $(10.75 - 8.25) = $2.5. (Answer)</em>

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Step-by-step explanation:

8 0
3 years ago
Explain how to find the greatest number of identical arrangements that can be made with 54 roses and 42 tulips with no flowers l
Basile [38]
Work out the Greatest Common Factor for both numbers

54                                         421×54                                   1×422×27                                  2×213×18                                   3×146×9                                    6×7

The common factors are: 1, 2, 3 and 6
The greatest common factor is 6
There are 6 identical arrangements that can be made
 
There will be 9 roses and 7 tulips in each arrangement

3 0
3 years ago
Read 2 more answers
Define the word evaluate. in complete sentences
il63 [147K]

Answer:

A woman evaluates a gemstone to determine it's value. Licensed from iStockPhoto. verb. To evaluate is defined as to judge the value or worth of someone or something.

I hope It's right. Sorry if it isn't.

Have a wonderful day/night :)

8 0
3 years ago
Model 2 equivalent fractions for 9/8
Sauron [17]
1 and 1/8

18/16

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3 years ago
What is three billion,two million,forty-two thousand, seven hundred sixty-five in expanded form
Shtirlitz [24]
3,000,000,000+2,000,000+40,000+2,000+70*+60+5
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