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insens350 [35]
3 years ago
15

NEED HELP ASAP!!!!!!!!

Mathematics
2 answers:
slavikrds [6]3 years ago
7 0
180-60-75=45...........
marin [14]3 years ago
7 0
All triangles angles added together = 180 so you subtract the two angles you have from 180 (180-75-60) and that equals 45
FINAL ANSWER: x=45
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Problem 5
hjlf

Answer:

Acute Angled Triangle.

Right-Angled Triangle.

Obtuse Angled Triangle

Step-by-step explanation:

a right angle would be 90° angle

obtuse would be over 90°

acute would be smaller than 90°

hope this helps!

8 0
3 years ago
5,391 divided 77 estimate
neonofarm [45]
<span>5,391 divided 77 = 70.01...........

by estimation 

70</span>
6 0
3 years ago
NEED HELP FAST!! PLEASE HELP!! I WILL FAIL MATH IF I DON'T DO GOOD ON THIS TEST.
nikitadnepr [17]
If the hotel pays the carpet cleaners $40 per room and they have a max price of 200 ur equation should be 
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8 0
3 years ago
One of the same side angles of two parallel lines is five times smaller than the other one. Find the measures of these two angle
shutvik [7]

Answer:

30 and 150

Step-by-step explanation:

Whether these are same side interior or same side exterior, the sum of them is 180 when the angles are on the same side of a transversal that cuts a pair of parallel lines.  Let's call the angles A and B.  If angle A is 5 times smaller than angle B, then angle B is 5 times larger than angle A.  So the angles are x and 5x.  They are supplementary so

x + 5x = 180 and

6x = 180 so

x = 30 and 5(30) = 150

7 0
3 years ago
What is the solution to the system of equations? y = 2x – 3.5 x – 2y = –14
katrin2010 [14]
Hello,

Answer C

y=2x-3.5==>2x-7=3.5 (1)
x-2y=-14 (2)

(1)-2*(2)==>3y=28+3.5 ==>y=31.5/3==>y=10.5
x=-14+2*10.5==>x=7
sol={(7,10.5)}


4 0
4 years ago
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