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torisob [31]
3 years ago
15

Scott has eight CDs, and he picks two to take to work each day. How many different ways can Scott choose two CDs?

Mathematics
2 answers:
blondinia [14]3 years ago
5 0

Answer:

The total number of ways to select 2 CDs from 8 CDs is 28.

Leokris [45]3 years ago
3 0
He can choose them 28 different ways
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Artemon [7]

64 one cup servings your question seems incomplete

6 0
3 years ago
If the radius of the circle is 7 cm, find its area, rounded to 2 decimal places.
stich3 [128]

Answer:

153.94

Step-by-step explanation:

The formula for area is pi*radius^2

the radius is 7, so we do pi7^2 which is 49pi

49pi is 153.93804 which is 153.94 rounded to two decimal places

8 0
3 years ago
Sin 33°= 7/x<br> A. 5.9<br> B. 12.9<br> C. 10.8<br> D. 8.3
DanielleElmas [232]

Answer:

B

Step-by-step explanation:

The equation to solve is:

Sin(33)=\frac{7}{x}

Sin 33 has a value in the calculator. We simply cross multiply and do algebra and solve:

Sin(33)=\frac{7}{x}\\Sin(33)*x=7\\x=\frac{7}{Sin(33)}\\x=12.85

Rounding to 1 decimal place, we have:

12.85 = 12.9

Answer choice B is right.

6 0
4 years ago
Read 2 more answers
Please help me with this question.
Vedmedyk [2.9K]

Answer:

5 hours

Step-by-step explanation:

Arrival Time in Victorian time = 4 - 3 = 1pm

Flight time = 13 - 6 = <u>5 hours</u>

5 0
3 years ago
The product of 8 and 4 is how much greater than the sum of 8 and 4?
SpyIntel [72]
8×4=32
8+4=12
32-12=20
your answer will be 20
6 0
3 years ago
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