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vivado [14]
3 years ago
8

If the area of a circle is 16π, the circumference of the circle is:

Mathematics
1 answer:
tamaranim1 [39]3 years ago
3 0
The answer is option A
Here’s the process
Hope you understand it!

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What is the answer to this equation6+3/34+21/2=
malfutka [58]

Answer:

282/17

Step-by-step explanation:

6+3/34 =207/34

and 207/34+21/2=282/17

3 0
3 years ago
3)
Novosadov [1.4K]

Answe t = bh b = t h the number of bikes produced each hour is the constant of proportionality. total bikes = bikes per hour( number of hours) → t = bh total bikes number of hours = bikes per hour → b = t h y = kx, where k is the constant of proportionality → t = bh; thus, b is the constant of proportionality.

Step-by-step explanation:

3 0
3 years ago
Cassie’s broker charges her a commission of $4.25 for every ten shares of stock bought or sold. cassie buys 92 shares of hyren a
Kisachek [45]

Cassie's total spent is equal to money spent on shares bought and commission charges of broker.


<u>Money spent on shares bought:</u>

  • 92 shares of Hyren Airlines at $13.70 per share = 92*13.7=1260.4
  • 130 shares of Giaco Household Goods at $3.28 per share = 130*3.28=426.4
  • 126 shares of Iwad Records at $8.06 per share = 126*8.06=1015.56

The sum total is 1260.4+426.4+1015.56=2702.36dollars


<u>Commission charges of broker:</u>

If broker charges $4.25 every 10 shares, he charges \frac{4.25}{10}=0.425 dollars per share.

Total number of shares bought by Cassie is 92+130+126=348 shares.

Total spent on commissions, thus, is 348*0.425=147.9 dollars.


Cassie's total money spent is 2702.36+147.9=2850.26 dollars.

Rounded to nearest dollar, it is $2850.


ANSWER: $2850

4 0
4 years ago
Read 2 more answers
Solve.<br> −8.5d ≥ 20<br><br> d ≤ –170<br> d ≥ –170
saw5 [17]

Answer:

\rm =>D \leqslant 2.352941

Step-by-step explanation:

−8.5d ≥ 20

Divide both sides by -8.5:

=> \cfrac {- 8.5 \: d}{  - 8.5} \ \geqslant  \cfrac{20}{ - 8.5}

\rm=>d \leqslant 2.352941

This is the answer.

3 0
2 years ago
Find the radius of a circle<br> if the circumference is 66cm​
lakkis [162]

Answer:

10.5

Step-by-step explanation:

7 0
3 years ago
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