3 years ago

Can someone figure out the 3 answers please

Mathematics

1 answer:

Vlad1618 [11]3 years ago

5 0

Answer: 6, 19/2, 13

Step-by-step explanation:

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40 as a product of its prime factor can be written like this 40=2x2x2x5 write 60 as a product of its prime factor write in order

olga_2 [115]

Answer:

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Step-by-step explanation:

7 0

3 years ago

I need help fast please!!

kaheart [24]

Solution set is: ( $7,\frac{13}{3}$ )

Option B is correct

Step-by-step explanation:

We need to find the solution to system of equations

$y=\frac{1}{3}x+2\\y=\frac{4}{3}x-5$

Let:

$y=\frac{1}{3}x+2\,\,\,eq(1)\\y=\frac{4}{3}x-5\,\,\,eq(2)$

Putting value of y from eq(2) into eq(1)

$\frac{4}{3}x-5=\frac{1}{3}x+2\\Combining\,\,like\,\,terms:\\\frac{4}{3}x-\frac{1}{3}x=2+5\\Taking\,\,LCM\\\frac{4x-1x}{3}=7\\\frac{3x}{3}=7\\x=7$

So, value of x=7

Putting value of x into equation 1 to find the value of y:

$y=\frac{1}{3}x+2\\y=\frac{1}{3}(7)+2\\y=\frac{7}{3}+2\\Taking\,\,LCM\\y=\frac{7+2*3}{3}\\y=\frac{7+6}{3}\\y=\frac{13}{3}$

So, value of y = $\frac{13}{3}$

Solution set is: ( $7,\frac{13}{3}$ )

Option B is correct

Keywords: System of equations

Learn more about system of equations at:

#learnwithBrainly

3 0

4 years ago

Can you guys help me with this?? 11 points and brainly. pleaseee and thank uuu!!

Slav-nsk [51]

Answer:

Graph A fails the vertical line test

Step-by-step explanation:

The vertical line test will fail when a vertical line touches two or more points on the graph

Graph A will fail the vertical line test. The y axis touches two points on the graph.

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What is 66% of $444? (Round to the nearest whole number)

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The polynomial 16x + 2 is a what

Nadusha1986 [10]

The answer is 8（x+1）。。。。。。

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