3 years ago

Mr.Rossi works 20 days a month. How far dose he drive in a month?

Mathematics

1 answer:

Ostrovityanka [42]3 years ago

7 0

Just multiply 20 by how many days there are in a month.

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if there's a 1/3 chance that it will rain today, what fraction represents the chance that it will not rain

marissa [1.9K]

Answer:

2/3 i think

Step-by-step explanation:

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3 years ago

Which of these numbers is composite? 41,77,83,89,97

makvit [3.9K]

Answer:

It's 41

Step-by-step explanation:

Therefore all numbers that end with five and are greater than five are composite numbers.

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3 years ago

Read 2 more answers

7/4x^2 -2 = - 0.05x + 4

nata0808 [166]

Answer:

$x1=\frac{-2-2\sqrt{29401} }{245} x2=\frac{-2+2\sqrt{29401} }{245}$

Step-by-step explanation:

Step One: Convert

49/16x^2-2=-0.05x+4

Step Two: Multiply Both Sides by 80

245x^2-160=-4x+320

Step Three: Move everything to the left

245x^2+4x-480=0

Final Step: Quadratic Formula

$x1=\frac{-2-2\sqrt{29401} }{245} x2=\frac{-2+2\sqrt{29401} }{245}$

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3 years ago

Find an equation of the line that passes through the points (5,- 4) and (2,-2).

Andru [333]

Answer:

y=-2/3x - 2/3

Step-by-step explanation:

4 0

3 years ago

Can someone please help me with that ? So confused

nasty-shy [4]

That's what it will look like

7 0

3 years ago