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OLEGan [10]
3 years ago
10

I need help with this asap!!!! ​

Mathematics
2 answers:
Flura [38]3 years ago
5 0
Yep the answer is x= 26.6 but you don’t have that answer
Yuri [45]3 years ago
3 0

Answer:

26.6 but that is not one of yor answers...

I think you have a typo in "A"

I think that your have a typo in the answers

x/sin(40) = 32/sin(90)

x = 26.6

Step-by-step explanation:

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Can you help me get the answer and explain to me how to do this please?
storchak [24]

Answer:

(8x+6)units

Step-by-step explanation:

its a matter of adding like terms

6 0
3 years ago
What is the double of a hundred?
larisa86 [58]

Answer:

200

Step-by-step explanation:

100 * 2 = 200

8 0
3 years ago
Read 2 more answers
P=3w^2. <br> Calculate P when w=4.
algol13
P= 3(4)^2
P= 12^2
P = 144
4 0
3 years ago
(7)(8)(9)<br><br> Geometry<br><br> Check Ans<br><br> 7) s = 15<br> 8) y = 64 x = 99<br> 9) 96
Katyanochek1 [597]
Problem 7: Correct
Problem 8: Correct
Problem 9: Correct

The steps are below if you are curious

===========================================================================================

Problem 7

S = 180*(n-2)
2340 = 180*(n-2)
2340/180 = n-2
13 = n-2
n-2 = 13
n = 13+2
n = 15

I'm using n in place of lowercase s, but the idea is the same. If anything, it is better to use n for the number of sides since S already stands for the sum of the interior angles. I'm not sure why your teacher decided to swap things like that.

===========================================================================================

Problem 8

First find y
y+116 = 180
y+116-116 = 180-116
y = 64

which is then used to find x. The quadrilateral angles add up to 180*(n-2) = 180*(4-2) = 360 degrees
Add up the 4 angles, set the sum equal to 360, solve for x

x+y+125+72 = 360
x+64+125+72 = 360 ... substitution (plug in y = 64)
x+261 = 360
x+261-261 = 360-261
x = 99

===========================================================================================

Problem 9

With any polygon, the sum of the exterior angles is always 360 degrees

The first two exterior angles add to 264. The missing exterior angle is x
x+264 = 360
x+264-264 = 360-264
x = 96

6 0
3 years ago
WILL GIVE YOU BRAINLIEST + 22 POINT QUESTION!
Alina [70]

Answer:

√55x\11x⁸y⁵

Step-by-step explanation:

Factor the numerator and denominator and cancel the common factors.

6 0
3 years ago
Read 2 more answers
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