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givi [52]
3 years ago
10

7h=−(2h−18) i need help plz !!!!

Mathematics
2 answers:
Goshia [24]3 years ago
8 0
The first thing is that you cant negative a negative number. 7h=-2h+18.
then then you add 2h to both sides. you get 9h=18
then you divide both sides by 9. you get h=2. 

I hope I helped.
Sophie [7]3 years ago
6 0

Answer: I hope I helped the answer would be 2

Step-by-step explanation:

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42 +(6-2)*5=2<br> How do I solve
denis-greek [22]

Answer:

62=2

Step-by-step explanation:

42 + (6-2) x 5 = 2

42 + (4) x 5 = 2

42 + 20 = 2

62 = 2

Brainliest would help out....

8 0
3 years ago
Help please with these questions
sergeinik [125]

Answer:

1. There is a <u><em>1/5</em></u> chance you will get a blue one from both bags.

2. There is a <u><em>3/32</em></u> chance you will get a 1 and then a 2.

3. There is a <u><em>5/12</em></u> chance of rolling a factor of 12 and then an odd number.

Step-by-step explanation:

<u><em>Question 1</em></u>

Add all the marbles together.

3 + 2 = 5

4 + 2 = 6

Make a fraction.

blue/all

Use it on the numbers.

3/5

2/6

Multiply them together.

6/30

Simplify.

1/5

There is a <u><em>1/5</em></u> chance you will get a blue one from both bags.

<u><em>Question 2</em></u>

Add all the numbers together.

There are 8.

Make the two crucial fractions.

ones/all

twos/all

Use them.

3/8

2/8

Multiply them together.

6/64

Simplify.

3/32

There is a <u><em>3/32</em></u> chance you will get a 1 and then a 2.

<u><em>Question 3</em></u>

Find the factors of 12.

1, 2, 3, 4, 6

Make a fraction.

factors/all

Use the fraction.

5/6

Find the odd numbers.

1, 3, 5

Make a fraction.

odd/all

Use the fraction.

3/6

Multiply them together.

15/36

Simplify.

5/12

There is a <u><em>5/12</em></u> chance of rolling a factor of 12 and then an odd number.

8 0
3 years ago
A line passes through (−1, 7)and (2, 10) which answer is the equation of the line?
raketka [301]
The answer for this is D
4 0
3 years ago
You won a free ticket to see the latest Star Wars movie this Friday night (which you can costlessly resell for its face value of
Bogdan [553]

Answer:

The opportunity cost of going to see the Star Wars movie on Friday is $35.

Step-by-step explanation:

You won a free ticket to see the latest Star Wars movie this Friday night with a  face value of $15.

Tickets to see your favorite band cost $30, and on any given day, you would be willing to pay as much as $50 for a ticket.

So, the opportunity cost of going to see the Star Wars movie on Friday =

50+15-30=35 dollars

7 0
3 years ago
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maxonik [38]

Answer:

y=-1x+2

Step-by-step explanation:

I think this is the answer because 2 is the y intercept and the x is -2 but negative would not be the slope.

5 0
2 years ago
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