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Solnce55 [7]
3 years ago
12

(2 1/2+2/5) (5 1/3-16/3)​

Mathematics
1 answer:
vlada-n [284]3 years ago
6 0
2 1/2+2/5 1/3-16/3 = 0
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A student has a 2% salt water solution and a 7% salt water solution. To best imitate salt water at a local beach, he needs 1 lit
Aleks04 [339]

Answer:

The percent values were written incorrectly in the equation.

The amount of 7% solution should be written as 1 – x, not x – 1.

Step-by-step explanation:

a and b

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Step-by-step explanation:

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vodomira [7]
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3 years ago
I'd Danah wants the area of her rectangular strawberry patch to be exactly 1 square yard, can the length of the strawberry patch
stich3 [128]

Answer:

I think so, yes.

Step-by-step explanation:

Let's insert a few cases that might help clear up this issue:

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5 0
3 years ago
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MARKING BRAINLIEST Which represents the reflection of f(x) = √x over the x-axis?
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Answer:

Table1  

-1     undefined since we cannot take the sqrt of a negative number

0     0

1      -1

4   -2

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f(x) = sqrt(x)

A reflection over the x axis is-f(x)

g(x) = -sqrt(x)

x     -sqrt(x)

-1     undefined since we cannot take the sqrt of a negative number

0     0

1      -1

4   -2


4 0
3 years ago
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