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jek_recluse [69]
3 years ago
8

Volunteers at same school use some of the student councils savings for a special project. They buy 7 backpacks for $8 each and f

ill each backpack with paper and pens that cost $5. By how much did the student councils savings change because of this project?
Mathematics
2 answers:
erik [133]3 years ago
6 0

Answer: 91

Step-by-step explanation:

The 7 backpacks cause a a change in the council's savings of the sum:

The 7 paper and pens cause a change in the council's savings of the sum:

The total change in the council's savings is.

The 7 backpacks cause a a change in the council's savings of the sum:

Sophie [7]3 years ago
6 0

Answer:

Mmm 91

Step-by-step explanation:

7 backpacks that are $8 each so 56

They fill each backpack with things that cost $5 and there are 7 backpacks so 35

Add it up and that equals $91

The student council's savings changed by $91 because of this project

Hopes this helps dude ^-^

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Jaime placed $2800 in a savings account which earns 4.3% interest compounded annually. How much will she have in the account aft
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Step-by-step explanation:

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3 years ago
Given: CB bisects
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Answer:

Answer to fourth part is :

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Step-by-step explanation:

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4 0
3 years ago
The angle Johnny holds his pen on paper creates a linear pair. The measure of one angle is 13x + 7. The
tresset_1 [31]
<h3>The value of x is 4.10</h3>

<em><u>Solution:</u></em>

Given that,

The angle Johnny holds his pen on paper creates a linear pair

Angles in a linear pair are supplementary angles

Two angles are supplementary, when they add up to 180 degrees

The measure of one angle is 13x + 7

The  measure of the second angle is one less than twice the first angle

Therefore,

Measure of second angle = twice the first angle - 1

Measure of second angle = 2(13x + 7) - 1

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3 0
3 years ago
Can someone please help me with this question
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Answer:

B) [1, 4, 7]

Step-by-step explanation:

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Multiple

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f(0) = 1

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Substitute 2 in

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2 = 6 + 1

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8 0
3 years ago
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