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Lyrx [107]
3 years ago
6

((Please help)) Sales Price $21, 30% off Find Regular Price

Mathematics
2 answers:
Elan Coil [88]3 years ago
8 0

Answer: Original/regular price= $30

Step-by-step explanation:

Make an equation

x(0.7)=21

(Why 0.7, because since it’s 30 percent off and every percent is 100 so your technically paying 70 percent of the regular price)

Simplify the equation:

21/0.7=30

X=30

DedPeter [7]3 years ago
5 0

Answer:

I think the anser maybe 17 don't trust me bc im not quit sure

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Please help ASAP!!!!!
Viefleur [7K]
Use pythagorean’s theorem
as you can see it’s a right isosceles triangle

so your equation is adapted to this:
p^2 + p^2=44^2
add like terms and simplify
2p^2=1936
divide by 2
p^2=968
square root
p= √968
simplify
p=22√2

the answer would be your second option
3 0
3 years ago
Anyone know this geometry question?
andre [41]
Option D should be your answer.

No combo of any of those angles add up to exactly 180 to suggest that they are parallel lines. 
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3 years ago
Find the Perimeter of the figure below, composed of a rectangle and two semicircles. Round to the nearest tenths place.
NISA [10]
281.25 is the answer i think
5 0
3 years ago
Can anybody help me please
MatroZZZ [7]

Answer:

○ 4⁄6, -4⁄6

Step-by-step explanation:

Take the square root of both the denominator and numerator, and you will get the above two answers.

I am joyous to assist you anytime.

4 0
3 years ago
Which event is most likely to occur?
MrRa [10]

Answer: D

Step-by-step explanation:

If the probability is higher, it has a more likely chance to occur.

7 0
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