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Sav [38]
4 years ago
7

On a clear day, you can see approximately 30.65 miles from the observation deck of Willis Tower in Chicago. Using the formula be

low, estimate the height in feet, h, of the observation deck. PLEASE PLEAE HELP ASAP PLEASE THE PROBLEM IS IN THE PICTURE.

Mathematics
2 answers:
Pepsi [2]4 years ago
8 0

A. 1353 feet

B. 783 feet

C. 4.6 feet

D. 1127 feet

Answer: A. 1353 feet

olganol [36]4 years ago
6 0

Answer:

Option D. 1,353\ ft

Step-by-step explanation:

we have

d=\frac{5}{6}\sqrt{h}

solve for h

squared both sides

d^{2}=\frac{25}{36}h

h=\frac{36}{25}d^{2}

substitute the value of d

h=\frac{36}{25}(30.65^{2})=1,353\ ft

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17-2p=2p+5+2p ? I’m so confused
svp [43]

Answer:

Step-by-step explanation:

Let's do like-terms first which on the right side has the 2p:

17-2p=4p+5

Then make the variables on one side:

17=4p+2p+5

17=6p+5

Let's put that 5 on the other side:

17-5=6p

12=6p

Lastly, divide 6 to get a final remaining p.

12/6=p

2=p

Hope you understand :)

6 0
3 years ago
Read 2 more answers
Find the greatest common factor of 12m^2 and 9b^4
mylen [45]

Answer:

The greatest common factor of 12m^2 and 9b^4 is 3.

I hope this could help, let me know if you need anymore help.

8 0
3 years ago
20 pts, try to find short story and novel pages, A novel has 13 times as many pages as a short story. The combined number of pag
brilliants [131]

Answer:

short story has 32 pgs

novel has 416 pgs

Step-by-step explanation:

a novel (N) has 13 times as many pages as a short story (x) so, N = 13X

total pages is the equation N + x = 448

plug the equation for N into this

13x + x = 448, combine like terms

14x = 448, divide both sides by 14

x = 32. so now we know that the short story has 32 pages. subtract that from 448. and the novel has 416 pages.

8 0
3 years ago
PLS HELP 50 PTS
Nookie1986 [14]

c. 35 + 50x ≤ 1,325

Step-by-step explanation:

Abbey's total cost must be less then or equal to her total savings, i.e.

cost ≤ savings

it is given that cost = fixed registration fee and a monthly fee of $50 per month. Hence,

fixed registration + (monthly fee)*(number of months) ≤ savings

let the number of months be x,

hence

35 + 50x ≤ 1325(c)

7 0
2 years ago
Read 2 more answers
Here a brainliest if you get it right
oksian1 [2.3K]

Answer:

D.(2, 2)

Step-by-step explanation:

  • Staring point = (2, -4)
  • Since he moved 6 units up, so, there will be change in only y-coordinate of the starting point and x-coordinate will remain unchanged.
  • End point of the segment = (2, - 4 + 6) = (2, 2)
3 0
2 years ago
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