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trapecia [35]
3 years ago
12

Help??????? dhdjdjmsjd​

Mathematics
2 answers:
zysi [14]3 years ago
6 0

Answer:

the bridge is 90ft long.

Step-by-step explanation:

3/18=15/x

solve for x

use reciprocals to get x as numerator for easier calculation

18/3=x/15

270/3=x

x=90ft

Nimfa-mama [501]3 years ago
4 0

Answer:

1/2 over 7/8

Step-by-step explanation:

becauseim smartt

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Answer:

Table 2

Step-by-step explanation:

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3 years ago
Help I have one day to do this pleaseeeeeee
Sonbull [250]
I’m pretty sure the answer is c.

Since each I guess ‘layer, or cubes will have 12 cubes.

The height is 4

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I hope this helps, I’m really sorry if the answer is wrong
6 0
4 years ago
Read 2 more answers
n airplane took off from an airport and traveled at a constant rate and angle of elevation. When the airplane reached an altitud
hram777 [196]

The angle of the plane when it rose from the ground is 64.8 degrees

<h3>Application of trigonometry identity</h3>

Given the following parameters from the question

Altitude of the airplane H =  500m

Horizontal distance from airport "d"  = 235

Required

angle of elevation

According to the trigonometry identity

tan x = opposite/adjacent

tan x = H/d
tan x = 500/235

tan x = 2.1277

x = arctan(2.1277)

x = 64.8 degrees

The angle of the plane when it rose from the ground is 64.8 degrees

Learn more on angle of elevation here: brainly.com/question/88158

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7 0
2 years ago
In a survey of 150 students at Kennedy Middle School, 48% said
BigorU [14]

Answer:

660 people

Step-by-step explanation:

48% people prefer thick pizza

1 375 people x 48% = 660

6 0
3 years ago
What is the quotient of 13632 divide by 48
Sergio039 [100]
<span>284
Hope this helps. c:</span>
4 0
4 years ago
Read 2 more answers
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