3 years ago

14. The table below represents an inverse

Mathematics

1 answer:

Mandarinka [93]3 years ago

4 0

Step-by-step explanation:

Let xy = k, where k is the constant of variation.

By using values of x and y in the table,

we see that (2)(48) = (4)(24) = (12)(8) = 96.

Hence k = 96, which is our answer.

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The lines below are parallel. If the slope of the green line is -3, what is the slope of the red line?

natima [27]

Answer:

The lines would be equal, meaning the slope of the red line is also -3.

Step-by-step explanation:

SIMPLE:
Parallel lines have the same slope.

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2 years ago

Jamie says the value of the expression 1.43 × (−

irinina [24]

Jamie's estimate is reasonable.

Explanation:

The expression is $1.43 \times\left(-\frac{16}{31}\right)$

Dividing the term $\left(-\frac{16}{31}\right)$ , we get,

$1.43 \times(-0.51613)$

Multiplying the terms, we have,

$-0.7380659$

But, Jamie's estimate is $-0.75$

The difference between the two values is $0.0119341$ which is negligible.

Hence, Jamie's estimate is reasonable.

3 0

3 years ago

NEED HELP ASAP!!!!!!

kari74 [83]

Answer:

-0.75? because yes then yes then yes then yes

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2 years ago

A roll of quarters is 10$ how many q in a roll write a equation

AleksAgata [21]

Answer:40

Step-by-step explanation:

10 devided by .25 = 40

8 0

3 years ago

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What is the radius of each semicircle in the following composite figure?

max2010maxim [7]

Answer: 3 yd

Step-by-step explanation: The radius is 3 yards because the diameter is 6 and the radius is d/2. 6/2 is equal to 3.

Hope this helps!

4 0

4 years ago