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4 years ago

11

A paperback book company charges $6 for each paperback book plus $4 for shipping and handling per order. What would be the total

cost for 3 books?

2 answers:

Ierofanga [76]4 years ago

5 0

I believe the answer is $30

ad-work [718]4 years ago

3 0

$30 dollars because 4 +6 =10 and 10×3=30 so $30 is your answer

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Name at least four benchmarks angle measurements

Mumz [18]

90 degrees
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4 years ago

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Solve the following:<br> a) 4x-3 = 2x + 7<br><br> b)<br> 2x+6=7x14

Igoryamba

$\huge \qquad \qquad \sf \underline{Answer}$

$\textbf {Let's Solve :}$

<h3>Question 1 :</h3>

$\textsf{4x - 3 = 2x +7}$

$\textsf{4x -2x = 3 +7}$

$\textsf{2x = 10}$

$\textsf{x=5}$

<h3>Question 2 :</h3>

$\sf{2x + 6 = 7 \times 14}$

$\sf{2x + 6 = 98}$

$\sf{2x = 98-6}$

$\sf{2x = 92}$

$\sf{x=46}$

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2 years ago

A manufacturing plant earned \$80$80dollar sign, 80 per man-hour of labor when it opened. Each year, the plant earns an addition

vagabundo [1.1K]

Answer:

$A(t)=80(1.05)^t$

Step-by-step explanation:

The manufacturing plant earned $80 per man-hour of labor when it opened

The plant earns an additional 5% for every additional man-hour t.

This can be modeled using the function:

$A(t)=P(1+r)^t$

where Initial Amount Earned, P=80

Rate of Increase, r=5%=0.05

Therefore, the function that models the amount earned at any time t is:

$A(t)=80(1+0.05)^t\\A(t)=80(1.05)^t$

3 0

4 years ago

On July 31, Oscar checked out of the Sandy Beach hotel after spending four nights. The cost of the room was $76.90 per night. He

Radda [10]

Answer:

$307.60

Step-by-step explanation:

multiple $76.90 by the 4 nights he stayed. $76.90×4

5 0

4 years ago

Read 2 more answers

Help me or give me answer key plz asap

Brut [27]

<u><em>Hello, this should help you out!</em></u>

In this graph, the y values move up 3 units each. Therefore, the blue parabola underwent a translation of 3 units upward.

For further explanation, we see that (0,0) goes up to (0,3), meaning the graph shifted upwards 3 units. So, each y value is raised by positive 3 units!

<em>I hope I was of assistance! </em><u><em>#SpreadTheLove! <3</em></u>

3 0

3 years ago