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Scilla [17]
3 years ago
14

Question is a screenshot below. i don't know what is it. i even looked at the icon!

Mathematics
2 answers:
Anton [14]3 years ago
8 0

Answer:

8.77777777778

Step-by-step explanation:

andrew11 [14]3 years ago
4 0
The answer is 9. 9x9 is 81 which is the closest you can get
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Convert a 30% markup percent on cost to markup percent on selling price. (Round to the nearest hundredth percent.)
Art [367]

Answer:

Option C

23.08% markup on selling price.

Step-by-step explanation:

Given in the question,

markup percentage on cost price = 30%

To find,

markup percentage on selling price

Markup is the ratio between the cost of a good or service and its selling price.

Let suppose that cost price percentage = 100%

As we know that,

<h3>cost% + markup%  = selling%</h3><h3>100% + 30% = 130%</h3>

So percent markup selling price = 30 / 130 x 100

                                                        = 23.0769

Hence, 30% markup on cost price = 23.0769% markup on selling price.

4 0
3 years ago
How to understand piecewise functions
Nataly [62]
Each piece is defined over some (limited) domain. When you are evaluating or graphing a piecewise function, you only evaluate or graph the function whose domain includes the variable value of interest.
6 0
3 years ago
the claim that 20% of americans know their credit score is tested. suppose that the sample evidence causes us to fail to reject
kipiarov [429]

Answer:

Conclusion : People ≠ 20% don't know about their credit score.

Step-by-step explanation:

Hypothesis is testing a statement for its statistical significance.

Null Hypothesis (H0)  implies 'no difference from tested value', Alternate hypothesis (H1)  implies 'significant difference from tested value'

Let % of people knowing their credit score = CS

H0 : CS = 20

H1 : CS  ≠  20

If the null hypothesis is rejected, it implies that we reject the claim that CS i.e '% of americans knowing their credit score = 20%'. So, the alternate hypothesis is accepted, i.e we conclude that '% americans knowing their credit score ≠ 20%'.

5 0
3 years ago
Chile please help me cuz I’m lost ash‍
zmey [24]

Answer:

1. acute angle, 2.right angle, 3.obtuse angle

Step-by-step explanation:

8 0
3 years ago
How to find the area of a triangle with a base of 32ft
Sergeu [11.5K]
Well to find the area of any figure you must first have knowledge on the formula. The formula for a triangle is 1/2 x b x h. Since you have the base 32, multiply that by 1/2 which will give you 16. Then you have to multiply 16 by the height. I'm not sure what the height is because you never gave me one but hopefully this helped! God bless :)
4 0
4 years ago
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