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ANEK [815]
3 years ago
8

DVD’s cost $15 each. Compare the total cost and number of DVD’s purchased.

Mathematics
1 answer:
Nataly [62]3 years ago
7 0

Answer:

si no le contesto si disespera. a mi no me gusta trump

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The price of a coat went from $36 to $24. what was the percent of decrease?
trasher [3.6K]

Answer:

33.33%

Step-by-step explanation:

The formula for percent change is:

(new - old)/old x 100

= (24 - 36)/36 x 100

= -33.33

There's a -33.33% change, and a 33.33% decrease.

I hope this helped!

4 0
3 years ago
15 points what is 20-30+15x5=?
Ostrovityanka [42]

The answer is 25. 20-30= -10+15=5x5=25

6 0
4 years ago
Read 2 more answers
What is 6/10 as hundredths in fraction form
Step2247 [10]
To get in hundredths form you need to multiply both the numerator and denominator by 10. 6×10=60 and 10×10=100
The answer is 60/100
7 0
3 years ago
True or false<br> The solution set of 2x+5=x-3is {-8}
irinina [24]

Answer:

True

Step-by-step explanation:

2x+5=x-3 is (-8)

This is the correct answer

3 0
4 years ago
Read 2 more answers
Find the missing length of the triangle. *
Amanda [17]

Answer:

50 ft

Step-by-step explanation:

This is the pythagorean theorem, so you should use the formula...

a squared + b squared = c squared

Then substitute in the numbers... (remember, a and b are the legs, and c is the hypotenuse)

14 squared + 48 squared = c squared

14 squared = 14 x 14 = 196

Now we have 196 + 48 squared = c squared

48 squared = 48 x 48 = 2,304

Now we have 196 + 2,304 = c squared

Add them together - 2,304 + 196 = 2,500

Now we have 2,500 = c squared

We find the square root of 2,500 which is 50

You should now have 50 = c

That is your answer. Don't forget to add units.

50 ft is your hypotenuse (c)

I hoped this helped

6 0
3 years ago
Read 2 more answers
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