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suter [353]
3 years ago
15

Jake is trying to mail a package to his grandmother. He already has s stamps on the package. The postal worker tells him that he

is going to have to double the number of stamps on the package and then add 3 more. Write an algebraic expression that represents the number of stamps that Jake will have to put on the package.
Mathematics
1 answer:
Delicious77 [7]3 years ago
4 0
(S stands for stamps)

S x 2 + 3 
or
S(2) + 3
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bagirrra123 [75]

Answer:

14

Step-by-step explanation:

Multiply the exponents together

6 0
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3. There are 24 girls and 36 boys in Yuki's
Natasha2012 [34]

Answer:

a) 24:36 simplified: 2:3

b) 40%

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Step-by-step explanation:

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24 + 36= 60

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5 0
3 years ago
(15x-24x+9) divided by(3x-3)
Thepotemich [5.8K]
I belive this is -3x+3/x^3
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4 0
3 years ago
I still need help! Please! Help me
Svetach [21]

Part A = 60

Part B is C

6 0
3 years ago
There are 30 coins all dimes and quarters on the table worth
nignag [31]

Answer:

We can set up a system of equations.

x + y = 111

0.25x + 0.10y = 18.30

x + y = 111

Subtract 'y' to both sides:

x = -y + 111

Plug in '-y + 111' for 'x' in the 2nd equation:

0.25(-y + 111) + 0.10y = 18.30

Distribute 0.25 into the parenthesis:

-0.25y + 27.75 + 0.10y = 18.30

Combine like terms:

-0.15y + 27.75 = 18.30

Subtract 27.75 to both sides:

-0.15y = -9.45

Divide -0.15 to both sides:

y = 63

Plug this back into any of the two equations to find the 'x' value.

x + y = 111

x + 63 = 111

Subtract 63 to both sides:

x = 48

So there are 48 quarters and 63 dimes.

Step-by-step explanation:

Hope This Helps!

3 0
3 years ago
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