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Dmitry_Shevchenko [17]
3 years ago
14

How many ways can you choose 4 CD from a stack of 8

Mathematics
1 answer:
ivolga24 [154]3 years ago
4 0
You could do this 4 way actaully
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Devon will drive 7×3 or 21 miles in 7 hours. Logan will drive 7×3 or 21miles in 7 hours so logan will drive _ or how many miles
natulia [17]

Answer: I believe you answered your own question 21.

Step-by-step explanation: Logan will drive 7×3 or 21miles in 7 hours

8 0
3 years ago
PLEASE ANSWER QUICKLY
Luba_88 [7]
29-11=18
18²+18²=p²
324+324=p²
p²=648
p=18√2
That's your answer.
6 0
3 years ago
Read 2 more answers
¿What is 30% of 80?​
natka813 [3]

Turn the percentage into a decimal

30% = 0.3

Multiply.

80 * 0.3 = 24

Best of Luck!

3 0
3 years ago
Read 2 more answers
Bill's Bargains sells 16 ounces of Circle O's cereal for $3.36. Debbie's Deals sells 40 ounces of Circle O's cereal for $7.60. W
astraxan [27]

Answer:

Debbie's Deals has the better deal with a price of $0.19 per ounce compared to Bill's Bargains at $0.21 per ounce.

Step-by-step explanation:

Divide $3.36 by 16 = $0.21

Divide $7.60 by 40 = $0.19

Debbie's Deals sells the Circle O's cereal for a cheaper per ounce price thus it's the better price and the better deal.

Good luck!

7 0
3 years ago
What is the reference angle for 225° and what is a reference angle?
sertanlavr [38]
<span> the angle that the Main Angle is called reference angle
</span><span>Given angle - 180
</span><span> 225° -180
</span>=45
eference angle for 225° is 45 
6 0
3 years ago
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