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3 years ago

9

What is 5 over 4 equal -4 plus 1 over 4

1 answer:

Kitty [74]3 years ago

4 0

Answer:

I think is -0.4375

Step-by-step explanation:

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A dozen more than a number minus twice the number

scZoUnD [109]

X•2+12 I’m not sure if that’s what you’re looking for though

8 0

3 years ago

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Suppose that g(x) varies inversely with (x) and g(x) = 0.2 when x=0.1. What is g(x) when x=1.6?

mestny [16]

Since g(x) varies with x, therefore:
g(x) = k/x where k is a constant.

So, first we need to get k. We are given that g(x) = 0.2 when x = 0.1
Substitute with these values to get k as follows:
g(x) = k/x
0.2 = k/0.1
k = 0.2*0.1 = 0.02

Now, the equation became:
g(x) = 0.02 / x

We need to get the g(x) when x = 1.6
Therefore, we will substitute with x in the equation and calculate the corresponding g as follows:
g(x) = 0.02 / 1.6
g(x) = 0.0125

6 0

3 years ago

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Can someone pleaseee help

Fittoniya [83]

Answer:

Step-by-step explanation:

all you have to do is * 7 by 5 and divide by 2

3 0

3 years ago

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Polygon ABCD is a rectangle. What is its area? Round your answer to the

galben [10]

9514 1404 393

Answer:

26 square units

Step-by-step explanation:

Counting grid squares on the graph, we see that segment AB is the hypotenuse of a right triangle with legs 2 and 3. Its length is ...

AB = √(2²+3²) = √13

We can also see that the adjacent longer sides are twice this length, each being the hypotenuse of a triangle that is 6 wide and 4 high.

AC = √(6² +4²) = √52 = 2√13

Then the area is ...

A = LW

A = (2√13)(√13) = 2·13 = 26 . . . square units

5 0

2 years ago

What percent is 18 of 20

algol13

Answer:

90%

Step-by-step explanation:

$\frac{18}{20} = \frac{90}{100}$
$\frac{90}{100} =$ 90%

I hope this helps!

7 0

3 years ago

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