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ValentinkaMS [17]
2 years ago
14

Find 5-(-7). 5-(-7)=5+ Write as addition.

Mathematics
1 answer:
zysi [14]2 years ago
5 0

Answer: The answer is 5+28.

Step-by-step explanation:

First of all, you have to distribute the term in front of the parenthesis into   the term(s) inside of it. In this case, “5-” is not a term because the “-” symbol is following it. However, we can distribute that particular symbol into the parenthesis. We then have 5+ 28 because - x - = +, and 5 x 7 - 5 = 28.

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find the length of a rectangular lot with a perimeter of 140 m if the length is 6 m more than the width.
satela [25.4K]
The width would be x.
the length would be x+6
there are two of each (since it’s a rectangle)
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simplify
x= 32
l= 38
w= 32
7 0
3 years ago
Harley begins solve this problem by combining like terms 3x + 5x =10
Lemur [1.5K]

The question is not clear

7 0
3 years ago
Please help me find x using pythagorean theorem
astra-53 [7]

a2+b2=c2

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3 0
3 years ago
Read 2 more answers
Timothy has a fenced-in garden in the shape of a
sattari [20]

Answer:

From the attached graphic we see that

rhombus side =   Sqr Root [(Long Diagonal / 2) ^ 2 + (Short Diagonal / 2) ^ 2]

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Step-by-step explanation:

7 0
3 years ago
(5.2x + 36.4x + 52)/ (2.6x +13)
g100num [7]
Combine like terms in the first set and get
41.6x +52/2.6x + 13

I got 16x + 4
4 0
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