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stira [4]
3 years ago
12

Which of the following is the best to buy?

Mathematics
1 answer:
agasfer [191]3 years ago
8 0
What is the following
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This is due today please help
Inessa [10]
Lateral is 13.8cm
Total surface area is 32cm
7 0
3 years ago
Read 2 more answers
A variable that takes on the values of 0 or 1 and is used to incorporate the effect of qualitative variables in a regression mod
Stella [2.4K]
It is called the conjunction, tha'ts what its called.
5 0
3 years ago
Please help ive been stuck on this all day math help pls
choli [55]

Answer:

d ... or c

Step-by-step explanation:

7 0
2 years ago
Mark, Jessica, and Nate each downloaded music from the same website. Mark downloaded 10 songs in total consisting of pop, rock,
PtichkaEL [24]

Answer:

Mark:

x + y + z = 10

Jessica:

5x + 2y + 3z = 28

Nate:

3x + 3y + z = 20

Step-by-step explanation:

Let

x = number of pop song downloaded by Mike

y = number of rock song downloaded by Mike

z = number of hip song downloaded by Mike

Mark downloaded 10 songs in total consisting of pop, rock, and hip hop

Mark:

x + y + z = 10

Jessica downloaded five times as many pop songs, twice as many rock schgs, and three times as many hip hop songs as Mark. She downloaded 28 songs total.

Jessica:

5x + 2y + 3z = 28

Nate downloaded 20 songs total with three times as many pop songs, three times as many rock songs, and the same number of hip hop songs as Mark.

Nate:

3x + 3y + z = 20

The following system of equations represents their music choices

Mark:

x + y + z = 10

Jessica:

5x + 2y + 3z = 28

Nate:

3x + 3y + z = 20

6 0
3 years ago
2. If the diameter of a circle changes from 5 cm to 15 cm, how will the circumference change?
Feliz [49]
2:B
Attached:C

Unfortunately don't know the other two

7 0
3 years ago
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