5(x-3)+2x=41
please help me

Answers

Answer 1

Answer: Use a(b-c) = ab - ac

5(x-3) + 2x = 41
5x - 15 + 2x = 41
7x - 15 = 41
7x = 56

x = 8

Answer 2

Answer: 5(x-3)+2x=41
Multiply the x and -3 by 5 to get 5x and -15
5x-15+2x=41
then combine like terms 5x+2x to get 7x
7x-15=41
then add 15 to both sides to get he x alone
7x=56
then divide by 56 by 7 to get 1x
x=8

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ramona had 8 3/8 in. of ribbon. she used 2 1/2 in. for an art project. how many does she have left? find the difference in simplest form.

Answers

the answer is 5 7/8
b/c 2 1/2 = 2 4/8
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a hockey season ticket holder pays $72.48 for her tickets plus $6.00 for a program each game. A second person pays $18.08 for a ticket to every game, but doesn't buy programs. In how many games will they have paid the same amount?

Answers

If I understand the question correct, the hockey season ticket holder paid $72.48 for all of the tickets at once, and then $6.00 for each game thereafter. The second person pays $18.08 for a ticket per game.

So then let g = the number of games. The problem can be written as a system of equations:

Person 1 = 72.48 + 6g
Person 2 = 18.08g

We are looking for when the number of games for both are the same. To do this, just set them equal to each other and solve for g.

72.48 + 6g = 18.08g
Subtract 6g:
72.48 = 12.08g
Divide by 12.08:
g = 6

So after 6 games, the two would have paid the same price.

Solving inequalities. x-3<(-2)

Answers

Isolate the x. Add 3 to both sides

x - 3 (+3) < -2 (+3)

x < -2 + 3

Simplify

x < (-2 + 3)

x < 1

x < 1 is your answer

hope this helps

What is the greatest common factor of 27,45,63 and then 24 40 64

Answers

Answer:

Step-by-step explanation:

Are 1-10 correct please help I will give thanks or brainliest

Answers

Yes you just have to cross multiply

1=1/3
2=5/16
3=1/5
4=3/8
5=5/8
6=1/2
7=7/12
8=1/7
9=3/16
10=5/54

Solve for y: 6+1/3y=10+12x

Answers

The expression can be written as in terms of x after making the subject as y the expression is y = 36x + 12.

What is an expression?

It is defined as the combination of constants and variables with mathematical operators.

It is given that:

The expression is:

6 + 1/3y = 10 + 12x

To solve the above expression in terms of x make the subject y

Subtract 6 on both sides:

1/3y = 10 + 12x - 6

1/3y = 12x + 4

y = 36x + 12

The arithmetic operation can be defined as the operation in which we do the addition of numbers, subtraction, multiplication, and division. It has a basic four operators that is +, -, ×, and ÷.

Thus, the expression can be written as in terms of x after making the subject as y the expression is y = 36x + 12.

Learn more about the expression here:

brainly.com/question/14083225

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1/3y = 10 + 12x - 6
1/3y = 4 + 12x
y = 36x + 12

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