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Zina [86]
3 years ago
13

How much do 15 DVDs cost at the store with the lowest unit price?

Mathematics
2 answers:
LiRa [457]3 years ago
7 0

Answer:

149.25

Step-by-step explanation:

stepan [7]3 years ago
3 0

Answer:

Total cost= $141.75

Step-by-step explanation:

Giving the following information:

Bernie's Bargains 6 DVDs for $56.70

Greg's Giveaways 10 DVDs for $99.70

Stan's Steals 8 DVDs for $79.68

<u>First, we need to determine the unitary price of each and choose the lowest one:</u>

Bernie= 56.7/6= $9.45

Greg= 99.7/10= $9.7

Stan= 79.68/8= $9.96

The lowest price is $9.45.

<u>Now, the total cost of 15 DVDs:</u>

Total cost= 9.45*15

Total cost= $141.75

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If m angle 2 =70, find m angle 6
rusak2 [61]

m angle 6= 210

I'm not sure about this question

5 0
2 years ago
Maggie and Amelia filled up 40 water balloons shaped like spheres. Each water balloon had a radius of 6.5 cm.​
jenyasd209 [6]

The total volume of the 40 sphere shaped water balloons is 46032.38 cubic cm.

Radius of 1 sphere = 6.5 cm

We know that the volume of the sphere is given by 4/3 π r³

We will take the radius as 6.5 cm and π as 22/7

Now we will find the volume : 4/3 ×22/7×6.5³ = 1150.81 cubic cm.

Volume of 40 such spheres = 40 × 1150.81 = 46032.38 cubic cm.

The radius of all the spheres are 46032.38 cubic cm.

A sphere is a geometrical entity with three dimensions that resembles a two-dimensional circle. A sphere is a group of points in three dimensions that are all situated at the same r-distance from one another.

The supplied point is the sphere's center, while the letter r stands for the sphere's radius which is half the diameter. The earliest known allusions to spheres are found in the works of two ancient Greek mathematicians.

Therefore total volume of the 40 sphere shaped water balloons is 46032.38 cubic cm .

Disclaimer: The complete question is : Maggie and Amelia filled up 40 water balloons shaped like spheres. Each water balloon had a radius of 6.5 cm.​Find the total volume of water required.

To learn more about sphere visit:

brainly.com/question/9994313

#SPJ9

3 0
1 year ago
What’s the domain and range of y=x^2+2
denpristay [2]

Answer:

domain: all real numbers

range: {y element R : y>=2}

Step-by-step explanation:

7 0
3 years ago
Which equation can be used to find the volume of this solid?
Sophie [7]

Answer:

You would use V=3 times 5 times 4

First you would multipy 5 times 4 then when you get that answer you would multiply the 3.

4 0
3 years ago
3) 10 - 1 * 10 / 5 Can Someone Explain How To Solve This Problem For A Example​
Anna35 [415]
the answer would be 8 because using pemdas
1*10=10
10-10/5
10/5=2
10-2=8
6 0
3 years ago
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