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3 years ago

PLEASE I NEED HELP!!!!!!!!

Mathematics

1 answer:

leonid [27]3 years ago

5 0

Use distributive property in order to find the equivalent pieces of oi

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Graph the line: y=2/3x-4

Likurg_2 [28]

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y-intercept:
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5 0

2 years ago

Read 2 more answers

2x +1 = 7 -Z | -1 = [?] = 2x 3

enot [183]

Answer: nop

Step-by-step explanation:

8 0

3 years ago

2a+ 4b +30 16 points

oee [108]

Answer:

2(a+2b+15)

Step-by-step explanation:

hope this helps!

8 0

3 years ago

Combine like terms. - 2/3p + 1/5 - 1 + 5/6p

DaniilM [7]

Answer:

1/6 p -4/5

Step-by-step explanation:

- 2/3p + 1/5 - 1 + 5/6p

When I combine like terms, I put them next to each other.

- 2/3p + 5/6p+ 1/5 - 1

We need to get a common denominator of 6 for the p terms

-2/3 *2/2 p + 5/6 p

-4/6p + 5/6 p

1/6 p

We need to get a common denominator of 5 for the contant terms

1/5 - 1*5/5

1/5-5/5

-4/5

Substituting these in

2/3p + 5/6p+ 1/5 - 1

1/6 p -4/5

7 0

3 years ago

What is the solution set to, "Katie wants to collect over 100 seashells. She already has 34 seashells in her collection. Each da

Anastaziya [24]

Answer:

Katie will collect more than 100 seashells in 5 and a half days.

Step-by-step explanation:

Katie already has 34 seashells in her collection.

Each day, she finds 12 more seashells on the beach.

Let x be the number of days Katie is collecting seashells.

In x days, she will collect 12x seashells.

In total, she will collect $34+12x$ seashells.

Katie wants to collect over 100 seashells, so

$34+12x> 100$

Solve this inequality. Subtract 34:

$34+12x-34>100-34\\ \\12x>66\\ \\2x>11\\ \\x>5 \dfrac{1}{2}$

Katie will collect more than 100 seashells in 5 and a half days.

3 0

3 years ago