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anastassius [24]
3 years ago
8

WILL GIVE A BRAINLIEST PLEASE HELP!!

Mathematics
2 answers:
skelet666 [1.2K]3 years ago
7 0
A= l*w
168= 14*w

Divide both sides by 14
168/14= 14w/14
12=w

Final answer: 12 ft (I'm not sure if you meant to switch the order of b and c).
scoundrel [369]3 years ago
5 0

Answer:

12

Step-by-step explanation:

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SOMEONE HELP FAST THIS IS DUE SOON PLZ
nordsb [41]

Answer:

-27.5

Step-by-step explanation:

4 0
2 years ago
You invest $5,000 in a savings account paying 4% interest compounded quarterly. How much is in the account after 5 years if ther
Hitman42 [59]
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3 0
3 years ago
Read 2 more answers
Two gears are connected and are rotating simultaneously. The smaller gear has a radius of 4 inches, and the larger gear has a ra
pychu [463]
Draw a diagram to illustrate the problem as shown below.

When the smaller gear rotates through a revolution, it sweeps an arc length of
2π(4) = 8π inches.

Part 1
The same arc length is swept by the larger gear. The central angle of the larger gear, x, is
7x = 8π
x = (8π)/7 radians = (8π)/7 * (180/π) = 205.7°

Answer: 205.7° (nearest tenth)

Part 2
When the larger gear makes one rotation, it sweeps an arc length of 
2π(7) = 14π inches.
If the central angle for the smaller gear is y radians, then
4y = 14π
y = 3.5π radians = (3.5π)/2π revolutions = 1.75 revolutions

Answer:
The smaller gear makes 1.75 rotations

7 0
3 years ago
What is 240 fl oz equal to in cups
Wewaii [24]
What is 240 fl oz equal to in cups?

1 fl oz = 0.125 cups

Convert:-

240 × 0.125 = 30

<span>240 fl oz = 30 cups</span>
7 0
3 years ago
What are the real and complex solutions of the polynomial equation? X4-41x2=-400
stich3 [128]
For the answer to the question above, I'll provide a solution for my answer below.
x^4 - 41x^2 = - 400 
<span>=> x^4 - 41x^2 + 400 = 0 </span>
<span>=> x^2 = (1/2) [41 ±√(1681 - 100)] </span>
<span>=> x^2 = (1/2) (41 ± 9) </span>
<span>=> x^2 = 16 or 25 
</span>
So, therefore, the answers for your problem are
<span>=> x = ± 4 or ± 5.

I hope my answer helped you. </span>
8 0
3 years ago
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