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3 years ago

I need help with this now please

Mathematics

2 answers:

devlian [24]3 years ago

6 0

It would have to be 3/7 because then a could be anything and both sides would still have the same value.

VladimirAG [237]3 years ago

4 0

The missing value is also 3/7, because if there was infinitely many solutions, then the two sides of the equation will equal each other.

Hope this helped!!

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alina1380 [7]

Answer:

Center (-5,4) radius 3

Step-by-step explanation:

The standard equation of a circle is

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where the center is (h,k) and r is the radius

so h=-5 in this case and k is 4

r^2=9 so r=3

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3 years ago

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3 years ago

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2 years ago

Help if you know how to do this- brainliestt

Gwar [14]

Answer:

95.5°F

Step-by-step explanation:

Given the regression equation :

y = 1.8x - 76.9 ; the relationship between temperature (°F) and number of ice cream sold

y = number of ice cream sold

x = temperature (°F)

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Here, y = 95

Using the model :

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Divide both sides by 1.8

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2 years ago

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soldi70 [24.7K]

See attachment for the number line that compares the numbers 5.3, 5 1/5 and 5

<h3>How to plot the numbers on the number line?</h3>

The numbers are given as:

5.3, 5 1/5 and 5

We start by representing the numbers as decimals (i.e. real numbers).

So, we have:

5.3, 5.2 and 5

Reorder the numbers in ascending number (i.e. from least to greatest)

So, we have

5, 5.2 and 5.3

Next, we plot the numbers on a number line using a scale of 0.1

This can be visualized as

5 5.2 5.3

See attachment for the number line that compares the numbers 5.3, 5 1/5 and 5