2 years ago

3 times the square root of 18

Mathematics

1 answer:

AnnyKZ [126]2 years ago

7 0

Answer:

9 square root of 2 or 12.73

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Four times a certain number decreased by twice the same number gives 17. the number is

Verdich [7]

Answer:

8.5

Step-by-step explanation:

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2 years ago

Write an equation for the line parallel to the given line that contains C<br> C(2,6); y= -4x + 7

MrRa [10]

Answer:

$y=-4x+14$

Step-by-step explanation:

step 1

Find the slope of the given line

we have

$y=-4x+7$

This is the equation of the given line in slope intercept form

The slope is $m=-4$

step 2

Find the slope of the line parallel to the given line

we know that

If two lines are parallel, then their slopes are the same

therefore

The slope of the line parallel to to the given line is $m=-4$

step 3

Find the equation of the line in point slope form

$y-y1=m(x-x1)$

we have

$m=-4$

$C\ (2,6)$

substitute

$y-6=-4(x-2)$

step 4

Convert to slope intercept form

$y-6=-4(x-2)$

isolate the variable y

$y-6=-4x+8$

$y=-4x+8+6$

$y=-4x+14$

6 0

3 years ago

This question is in "Real Numbers" Find: −24÷ 4 5

jolli1 [7]

Yea the answer is negative 30

4 0

2 years ago

Read 2 more answers

Carissa has $250 in her checking account

exis [7]

Answer:

Step-by-step explanation:

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2 years ago

What is 3 times x =43

Inessa [10]

Answer:

3x=43

x=43÷3

x=14.35(appro)

Step-by-step explanation:

First divide 3 by 43

THEN you will find the Answer

3 0

2 years ago