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vodomira [7]
3 years ago
14

Solve the following question, 4(c+2)= -28. Show all your work.

Mathematics
2 answers:
scZoUnD [109]3 years ago
8 0
<span>4(c+2)= -28
Use distributive property
4c+8=-28
Subtract 8 from both sides
4c=-36
Divide 4 on both sides
Final Answer: c=-9</span>
kakasveta [241]3 years ago
7 0
Your job is to solve this equation for the value of the variable c.
1) divide both sides of this equation by 4.  This will isolate (c+2) on the left.
2) subtract 2 from both sides.  This will give you an equation for c, and is thus the solution.
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The output is the cube of the input.
chubhunter [2.5K]
Yes it is right because you are measuring by either the base to height or length times width

4 0
3 years ago
Help asap pls and thx
vazorg [7]

Step-by-step explanation:

from what I can see there are 2 options to make the 2 triangles congruent :

either the opposite sides must be equal or the neighboring sides must be equal.

so, either

5x = 3x + 10

and

5x - 2 = 4x + 3

or

5x = 4x + 3

and

5x - 2 = 3x + 10

for the first

5x = 3x + 10

2x = 10

x = 5

control

5x - 2 = 4w + 3

5×5 - 2 = 4×5 + 3

23 = 23

correct.

for the second

5x = 4x + 3

x = 3

control

5×3 - 2 = 3×3 + 10

15 - 2 = 9 + 10

13 = 19

no, not a valid solution.

so, x = 5

5 0
2 years ago
What is the solution set to 6+2n&gt;12 Is n &gt;3
Stolb23 [73]

6 + 2n > 12    |subtract 6 from both sides

2n > 6     |divide both sides by 2

n > 3

4 0
4 years ago
136/50<br> as a percentage?
aleksandrvk [35]

Answer: 272%

Step-by-step explanation: To write 136/50 as a percent have to remember that 1 equal 100% and that what you need to do is just to multiply the number by 100 and add at the end symbol % .

136/50 * 100 = 2.72 * 100 = 272%

And finally we have:

136/50 as a percent equals 272%

4 0
3 years ago
Read 2 more answers
It costs $12.50 to see a movie at a theater near Jason’s house. It costs only $1.95 to rent a DVD from an online service. A DVD
dolphi86 [110]
The answer would be $11.8 then just round that up to the nearest whole number which would be $12. Hope this helped if I’m incorrect I apologize:/but I’m pretty sure that’s right!

5 0
3 years ago
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