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zepelin [54]
3 years ago
6

4th grade math help Please explain how to get answer

Mathematics
1 answer:
Anestetic [448]3 years ago
3 0
Do 51×5 and you will get the answer 255
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An artist plans to sell $300 of prints online each week. This month, she is within $22 of her goal.
monitta

The minimum and maximum amounts that the artist received for her products are 278 and 322

<h3>Part A: Define a variable and write an absolute value equation to represent the scenario.</h3>

Let the number of prints remaining be x.

The given parameters are:

Total = 300

Amount = 22 within her goal

So, we have the following absolute value equation

|x - 300| = 22

<h3>Part B: Solve the equation, showing all steps.</h3>

In (a), we have:

|x - 300| = 22

Remove the absolute bracket

x - 300 = 22 and x - 300 = -22

Add 300 to both sides

x = 322 and x = 278

<h3>Part C: What are the minimum and maximum amounts that the artist received for her products?</h3>

The minimum and maximum amounts that the artist received for her products are 278 and 322

Read more about absolute value equation at

brainly.com/question/17795998

#SPJ1

3 0
2 years ago
To add 20.4 + 3.75 + 4.25, Crystal first added 3.75 and 4.25. Which property did Crystal use to add mentally?
evablogger [386]

Answer:

Associative Property of Addition

Step-by-step explanation:

From the list of given options, option A correctly answers the question and this is because

a + b + c = a + (b + c) --- (1)

or

a + b + c = (a + b) + c --- (2)

<em>The above illustrations only apply to Associative Property of Addition</em>

In Crystal's case:

20.4 + 3.75 + 4.25 = 20.4 + (3.75 + 4.25)

This can be compared to (1) above

Hence;

<em>Option A answers the question</em>

3 0
3 years ago
Please help Geometry!!<br><br> Please help me with number 4, not sure how to answer it
lilavasa [31]
All of the values follow the same formula rule. n= n x (n-1) / 2
Use this formula to find the number of segments. 
4 0
3 years ago
A total of 150 new recruits join an army training course. After one month, 30 have dropped out. what is the percentage decrease
Pachacha [2.7K]
So what will it be a percentage of? it will be the percentage of the original recruits, of the original 150.

for this, we need to divide the number of recruits that left over all recruits, and multiply by 100%:\frac{30}{150} *100%= \frac{1}{5} *100%=20%

so the number of trainees decreased by 20 %
4 0
3 years ago
Read 2 more answers
Which is the equation of a line that has a slope of -2/3 and passes through point (-3,-1)
DiKsa [7]

Answer:

y = -2/3x - 3

Step-by-step explanation:

y = mx + b

m = slope

(-3,-1) = (x,y)

<em>Plus in the coordinates</em>

-1 = -2/3(-3) + b

<em>negative times negative = positive</em>

-2/3 * -3 = 2

-1 = 2 +b

<em>Use inverse operations</em>

-2 --2

-3 = b

y = -2/3x - 3

5 0
3 years ago
Read 2 more answers
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