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andre [41]
2 years ago
11

Please help me. I need to raise my grade or my mom will take my kitten and sell him.

Mathematics
1 answer:
Vsevolod [243]2 years ago
3 0

Step-by-step explanation:

5x+13x+8=58

18x=58-8

18x=50

9x=25

x=25÷9

x=2.8

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Norma-Jean [14]
Hope this will help

8 0
3 years ago
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Sedbober [7]
Obtuse because it all adds up to 180 degrees <span />
4 0
3 years ago
3 - x/2 = 6 (Solve each equation) Check your answer
Yanka [14]
Answer to question
3-x/2=6
Subtract 3 from both sides
-x/2=3
Multiply 3 by -2
Final Answer: x=-6

Work check
3-x/2=6
Substitute -6 for x since you solved for x in the last equation
3-(-6)/2
Convert 3-(-6/2) to 3+6/2
3+6/2
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6 0
3 years ago
A table is made using the following two patterns.
Alika [10]

Answer:

    x              y

    5            20

    15           10

    45           5

Step-by-step explanation:

Pattern x:

Start with 5.

Multiply by 3: 5 * 3 = 15

Multiply by 3: 15 * 3 = 45

Pattern x:

Start with 20.

Multiply by 1/2: 20 * 1/2 = 10

Multiply by 1/2: 10 * 1/2 = 5

    x              y

    5            20

    15           10

    45           5

5 0
2 years ago
I do not understand this im lost
mote1985 [20]
In such type of questions, all that you are supposed to do is, use basic mathematics to eliminate any one of the given two variables. Check out the equations if in case you can multiply any of the given ones with a -1 and add the two equations,eliminating one of the variables.
7 0
3 years ago
Read 2 more answers
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