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2 years ago

Can someone help me on this im so confused

Mathematics

1 answer:

devlian [24]2 years ago

7 0

Answer:

Step-by-step explanation:

A constant in an equation for example the equation 3x-7=5, the constant would be 7 and 5, the coefficient would be 3, the variable would be x and lastly, the subtraction sign would be the operator. So the answer would be y.

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5(-12x+3)+6(10x+7)=9-x+3x+10

tia_tia [17]

Answer: x = 19

Step-by-step explanation:

5(-12x+3) + 6(10x + 7) = 9 - x + 3x + 10 Distribute on the left side

-60x + 15 + 60x + 42 = 9 + 2x + 10 combine like terms on the left side

57 = 9 + 2x + 10 Now combine like terms on the right side

57 = 2x + 19 Subtract 19 from both sides

-19 -19

38 = 2x Divide both sides by 2

x = 19

8 0

3 years ago

Answer the problem and show all work.

marishachu [46]

Member Price = 30 + 3x

Non-member Price = 6x

x = the tickets they buy.

We want 30 + 3x = 6x

So, first we subtract 3x from each side and are left with:

30 = 3x

Then, divide each side by 3.

10 = x

So, the cost of 10 tickets is the same more non-members and members.

We can also check it:

Member Price: 30 + 3(10)

30 + 30 = 60

Non-member Price: 6(10)

8 0

3 years ago

2. Given square CANE with diagonals

svlad2 [7]

What’s something goes up but never comes down?

6 0

3 years ago

Find the values of x and y.

Papessa [141]

Step-by-step explanation:

x=20

y=100

solution in image

6 0

3 years ago

Consider cases where the number of withholding allowances is less than 6. Which will cause the amount of federal income tax with

Elis [28]

Answer:

Step-by-step explanation:

i hope it helps

#CarryOnLearning

7 0

3 years ago