3 years ago

Perform the indicated operation. 22 6/11 ∙ 1 1/2

Mathematics

1 answer:

lutik1710 [3]3 years ago

5 0

Answer:

Step-by-step explanation:

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It doesn’t have the plus sign

3241004551 [841]

+

there u go if that helps u can copy and paste it

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3 years ago

Read 2 more answers

Given ΔABC with A(–4, –2), B(4, 4), and C(18, –8), write the equation for the line containing median segment The term is line se

Monica [59]

Here we want to find the equation of the line containing the median CP.

P, being the midpoint of AB can be found using the midpoint formula as:

$\displaystyle{ P=( \frac{-4+4}{2} , \frac{-2+4}{2} )=(0, 1)$ .

The slope m of the line through CP can be found by the slope formula using points C(18, -8) and P(0, 1):

$\displaystyle{ m= \frac{y_2-y_1}{x_2-x_1}= \frac{-8-1}{18-0}= \frac{-9}{18}= \frac{-1}{2}$ .

Now, we can write the equation of the line with slope -1/2, passing through
P(0, 1):

$y-1= \frac{-1}{2}(x-0)\\\\y= -\frac{1}{2}x+1$ .

Answer: $y=-\frac{1}{2}x+1$

5 0

3 years ago

^^ question above! Thanks!

Aleksandr [31]

You can cross multiply and the answer would be 100/9
9/10=10/k
100=9k
k=100/9

7 0

3 years ago

What is the y-intercept?<br> y-3=1\2(x+2)

Margaret [11]

Y-3=1/2(x+2)

To find the y-intercept, we must first get the equation in slope intercept form. Start off by distributing 1/2 into the parentheses.

y-3= 1/2x+1
Add 3 to both sides

y= 1/2x+4

The slope is whatever is in front of x, in this case, 1/2. The y-intercept is the number after that which would be 4

6 0

3 years ago

You paint 1/2 wall in 1/4hour At that rate how long will it take you to paint one wall

3241004551 [841]

Answer:

half hour

Step-by-step explanation:

Do 1 fourth times two

8 0

3 years ago