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wlad13 [49]
3 years ago
7

Please help me asap! Thanks in advanced guys! :)

Mathematics
2 answers:
sp2606 [1]3 years ago
6 0

Answer:

x = 17 because 8x + 20 equals 11x-31, you simplify both by subtrcting 8x from both sides to get 20 = 3x -31. Then you add 31 to both sides to get 51 = 3x. Then divide 3 from both sides and you get 17 = x

cluponka [151]3 years ago
5 0

Answer:

I think I did it wrong but I try

Step-by-step explanation:

8x+20+11x-31

-8x       -8x

20-31 =3x

+31   +31

51  =3x

17=x

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3 0
4 years ago
Is f(x) =(x+1)(x+2) an antiderivative of f(x) =2x+3
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Answer:

Yes

Step-by-step explanation:

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4 0
3 years ago
Determine if the following equation has "One Solution", "No Solutions", or "Infinite Many Solutions".
Novosadov [1.4K]
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7 0
3 years ago
Read 2 more answers
If b is between a and c then ab+bc=ac
erma4kov [3.2K]
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Have a nice day! :)
3 0
3 years ago
Claudia is making a gelatin dessert for a party. She plans on making 12 servings for every 5 people. If each pan Claudia uses to
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Answer:

3

Step-by-step explanation:

Key Word: 12 servings for every 5 people. if she makes it to hold 8 servings, what is enough plans she needs to feed 10 people?

formula: so 12 for 5 then 24 for 10.

solving problem:

12 people over 5 people = x over 10 people

since 5 times 2 equals 10 then 12 times is 24.. so we need 24 servings

we know from reading the question that each pan makes 8 servings.

\frac{24}{8} = 3

ANSWER : 3

6 0
3 years ago
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