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sergiy2304 [10]
3 years ago
7

Sarah has 6 more marbles than Jane. Two times Jane's plus 3 times Sarah's is 68. How many marbles does Jane have?

Mathematics
2 answers:
Brums [2.3K]3 years ago
4 0

Answer:

answer is 10

Step-by-step explanation:

monitta3 years ago
3 0

Answer:

10

Step-by-step explanation:

Construct the equation

Let S=Sarah J=Jane

S=J+6

2J+3S = 68

Using substitution you can get

3(J+6)+2J = 68

5J + 18 = 68

5J = 50

J= 10

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AnnyKZ [126]

Answer:

B. Q' (1, 2)

Step-by-step explanation:

im good like that :)

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4 0
2 years ago
Last month, Carla’s neighbors paid her to take care of their cat when they went on vacation.she spent $4 of her earnings on an a
kap26 [50]

Answer:

she got 27 dollars

Step-by-step explanation:

when u add $4 and $14 u get $18.then add the 9 dollars she had left and u will get 27 dollars.

Hope this is a clear description

7 0
2 years ago
On a map the distance between St Petersburg, Fa, and Bladensburg. Md. Is shown below. If the actual
Alex73 [517]

Answer:

  1 inch = 82 miles

Step-by-step explanation:

You can divide each of the terms of this ratio by 14 to get the ratio for 1 inch:

  14 in : 1148 mi

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8 0
3 years ago
-6(2+n) is greater than 72
Hitman42 [59]

Answer:

n > -14

Step-by-step explanation:

Firstly, you use the distributive property;

-12 - 6n > 72

Then, since 12 is negative, you add 12 to both sides;

-12 - 6n > 72

+12           +12

-6n > 84

Then you divide both sides by -6 to get n > -14.


Shoot, hold on; this is an edit; did you mean that 72 is greater than -6(2 + n) or did you accidentally flip the sign in the picture? Hopefully I did what you needed.


5 0
2 years ago
Read 2 more answers
2x + 3x -4y + 77y - 4y - 1y<br>Simplify this equation please!​
Len [333]

Answer:

5x+68y

Step-by-step explanation:

2x+3x-4y+77y-4y-y

combine x's and y's

5x+68y

that is your answer

5 0
3 years ago
Read 2 more answers
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