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Ilya [14]
3 years ago
9

Is a 20% markup equal to a 20% markdown

Mathematics
2 answers:
ra1l [238]3 years ago
6 0

Answer:

no

Step-by-step explanation:

Lady_Fox [76]3 years ago
3 0

Answer:

no because markup is going up/ increasing and markdown is going down (decreasing)

Step-by-step explanation:

You might be interested in
2 consecutive even numbers add to equal 178. What is the smallest of the 2 numbers?
Diano4ka-milaya [45]

Answer:

The smallest number is 88

Step-by-step explanation:

Let

x ----> the first consecutive even number

x+2 --->the second consecutive even number

we know that

The linear equation that represent this problem is given by

x+(x+2)=178

solve for x

2x=178-2\\2x=176\\x=88

so

x=88\\x+2=88+2=90

therefore

The smallest number is 88

4 0
3 years ago
The manager of a grocery store selected a random sample of 100 customers to estimate the average checkout time. The 90% confiden
lina2011 [118]

Answer:

c

Step-by-step explanation:

3 0
2 years ago
Find the midpoint of the line segment with end points (-9,3), (5,11)
denis-greek [22]

Answer:

The midpoint is (-2,7)

Step-by-step explanation:

To find the x coordinate of the midpoint, take the x coordinates of the endpoints, add them and divide by 2

(-9+5)/2 = -4/2 =-2

To find the y coordinate of the midpoint, take the y coordinates of the endpoints, add them and divide by 2

(3+11)/2 = 14/2 = 7

The midpoint is (-2,7)

8 0
2 years ago
Match the function with the graph
Daniel [21]
The answer is B because it’s not a straight line and x can not have an exponent of 2 bc it will make it nonlinear
5 0
3 years ago
Soni has 196 pencils. if she puts equal amounts of pencils into eight boxes,she has four pencils left.How many pencils does she
Alexandra [31]
24 pencils in each box...

you would take 196 and minus it by 4 which is 192, then divide 192 by 8, which will give you 24 then 4 left over pencils
5 0
3 years ago
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