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otez555 [7]
3 years ago
9

Please give me the correct answer.​

Mathematics
2 answers:
Ray Of Light [21]3 years ago
5 0

Answer:

You subtract 40 which will equal -6 and now you divide  -6/4n and the answer is n=-1.5

Step-by-step explanation:

andre [41]3 years ago
4 0

Answer:

subtract 40 from both sides

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Need help pls help me will mark first
Xelga [282]

Answer:

angles 5,6 are supplementary

angles 7 and 4 are vertical angles

(one solution of many)

Step-by-step explanation:

Lets start with supplementary angles. those are two angles that add up to 180 degrees or make a straight angle. Two angles that fulfill this statement are 5 and 6 because 5 and 6 make a straight angle.

Now lets do vertical angles. Vertical angles are angles that are opposite of each. They are made by intersecting diagonals. One pair of angles that fulfill this are angles 7 and 4. if you can tell, they are opposite of each other.

supplementary= 5 and 6

vertical= 7 and 4

have a wonderful day!

4 0
3 years ago
Read 2 more answers
Find an equivalent ratio in simplest terms:<br> 56:44
Delvig [45]
56 / 4 = 14 and 44 / 4 = 11, so 14:11
5 0
3 years ago
Read 2 more answers
Can someone pls give me the answer to this?
drek231 [11]

Answer:

Step-by-step explanation:

OPTION 3

3 0
3 years ago
5 (x+9) = 3 (x +8) + 2x
zmey [24]

Answer:

No solution

Step-by-step explanation:

Distribute

5x+45 = 3x+24+ 2x

Combine terms

45=5x-5x

45=0

This statement is not true so it is no solution

8 0
3 years ago
Simplify the expression -2 (x + 4 + 5y).
dezoksy [38]

Answer:

-2x-10y-8

Step-by-step explanation:

Rearange terms

-2(x+4+5y)

-2(x+5y+4)

Distribute

5 0
3 years ago
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