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ivolga24 [154]
3 years ago
9

11 7/8 + 3 1/5 - ___ = 15

Mathematics
1 answer:
damaskus [11]3 years ago
5 0

Answer: -4.775

Step-by-step explanation: 11(7/8) + 3(1/5) - (-4.775) = 15

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Please help and show work
gladu [14]

Answer:

A

Step-by-step explanation:

First I converted the fractions into decimals to make it easier to solve.

2 1/2 —> 2.5

1 3/4 —> 1.75

Then I added the two decimals together.

2.5 + 1.75 = 4.25

Then I divided this number by 100 (the number of cups in one bag)

100/4.25=23.529

With this equation I know that one bag lasts 23 full days.

This is almost a month, and so it would not make sense for the answers to be B, C, or D.

Hope this helped

8 0
2 years ago
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Which number line shows the solutions to<br> 1/2x – 2 &gt; 0?
Anna007 [38]

Answer:

This is the correct answer. x > 4

Step-by-step explanation:

6 0
2 years ago
the length of a rectangle is 8in. more than it’s width. the perimeter of the rectangle is 88in. what are the width and length of
bixtya [17]

Step-by-step explanation:

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4 0
3 years ago
Please please help me out
mihalych1998 [28]

Answer:

A trinomial of degree 5

Step-by-step explanation:

A monomial has only 1 term

A binomial has 2 terms

A trinomial has 3 terms

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The degree of a polynomial is determined by the largest exponent of the variable in the expression

4x^{5} is the term with the largest exponent in the expression

Hence a polynomial of degree 5

6 0
3 years ago
If you do these ill give brainliest!! someone smart please help. im struggling
IRISSAK [1]
ANSWER:
15
32
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10
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63
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Solution:
Say you have a triangle that is 2.5 by 1
The Number that comes first is the base and there’s only one bass and there’s two sides in those size are 1 so 1×2 is 2+2.5=4.5 so all you’re doing is adding up all the sides together on any shape
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3 years ago
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