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Kruka [31]
2 years ago
14

Halp please and show you work cuz I'm nervous TwT

Mathematics
1 answer:
Daniel [21]2 years ago
3 0
The answer is B, both 16+24 and option b is = to 40
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8p+8=10+7p what is the solution set
Evgesh-ka [11]
The answer is:  "p = 2" .
______________________________________________________
Explanation:
______________________________________________________
Given:
______________________________________________________
  " 8p + 8 = 10 + 7p " ;   Solve for "p" ; 

Subtract "7p" from each side of the equation; & subtract "8" from each side of the equation; as follows:

8p + 8 − 7p − 8 = 10 + 7p − 7p <span>− 8 ; 
</span>
to get: 
_________________________________________
"p = 2 " ;  which is our answer.
_________________________________________
8 0
3 years ago
Read 2 more answers
Given: KLMN is a parallelogram, KA − angle bisector of ∠K LA − angle bisector of ∠L Prove: m∠KAL = 90°
sineoko [7]

Answer: angle KAL = 90°

Step-by-step explanation: The decision on a photo

6 0
3 years ago
A certain jet can reach an altitude of 8000 ft while flying 16000 ft through the air. what is the angle of the elevation that th
irina1246 [14]

Answer:

27 degrees

Step-by-step explanation:

First, we can draw this out. Since the altitude is 8000, we can make that the height, and it goes 16000 feet through the air, that can be the length. I have drawn this out, as shown in the image. Note that when drawing, because the airplane is going up and forward, that path should represent the hypotenuse. The angle of elevation is the angle connecting the length and the path, as shown by the angle x in the picture.

We know than tan(x) = opposite/adjacent, so tan(x) here = 8000/16000 = 1/2. Then, arctan(1/2) =x = 27 degrees

4 0
2 years ago
Help. and please show workout so I can know how to understand it (and both questions)
Arlecino [84]
Just remove the parenthesis since you are adding them and combine like terms
x+5+2x+3
3x+8
8 0
3 years ago
The population of Hermitville increased from 142,340 to 186,480 in the last 5 years. During the same time period, Crabville incr
Musya8 [376]
The rate of increase of population of Hermitville is given by:
PR=(Present Population-Past Population)/(Past population)*100
PR=(186480-142340)/142340×100
PR=31.01%
The population increase in Hermitville is 31.01;
This implies that it's population growth is faster than that of Crabville by a factor of
31.01/26=1.19.
The answer is B
5 0
3 years ago
Read 2 more answers
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