3 years ago

Which one of the following statements is it ?

Mathematics

2 answers:

Lady_Fox [76]3 years ago

6 0

The Statement is B. Hope this helps!

zmey [24]3 years ago

4 0

The correct statement is B

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Twice a number added to a smaller number is 5. The difference of 5 times the smaller number and the larger number is 3. Let x re

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Answer:

1) 2Y+X=5

2) 5X-Y=3

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3 years ago

1/3 of tanyas shoes are black and 2/3 are brown which does she have more of

inysia [295]

Answer:

she has more brown shoes than black shoes

Step-by-step explanation:

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What is the relationship between the 5s in the number 755,371

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The value of 5 in the ten-thousands place is 10 times greater than the value of 5 in the thousands place.
You can also say that the value of 5 in the thousands place is 10 times less than the value of 5 in the ten-thousands place.

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3 years ago

An electric can opener is worth 36 dollars when it is new. After each year, it is worth half what it was the previous year. What

Likurg_2 [28]

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3 years ago

Lisa collect rain water in a large barrel that weighs 25 pounds when there are 10 gallons of water in the barrel the total weigh

igomit [66]

We can model this situation with a linear equation. We know for our problem that the initial point is (0, 25), and the next point is (10, 108.4). To relate those points and find the slope of our linear equation, we are going to use the formula: $m= \frac{y_{2}-y_{1}}{x_{2}-x_{1} }$ . Notice that we know from our points that: $x_{1}=0$ , $y_{1}=25$ , $x_{2}=10$ , and $y_{2}=108.4$ . So, lets replace those values in our formula to find $m$ :
$m= \frac{108.4-25}{10-0}$
$m= \frac{83.4}{10}$
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Now that we have the slope of our linear equation, we can use the point slope formula: $y-y_{1}=m(x-x_{1})$ to complete our linear equation:
$y-25=8.34(x-0)$
$y-25=8.34x$
$y=8.34x+25$
Or in function notation: $f(x)=8.34x+25$

We can conclude that the equation that matches this situation is $y=8.34x+25$ .

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3 years ago

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