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galben [10]
3 years ago
14

What does 9a squared + 2b squared if a=4 and b=7?

Mathematics
1 answer:
joja [24]3 years ago
7 0
Wait is a squared or 9a squared
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In a society there are 30 men and 20 women members.
krek1111 [17]
<h3>Answer:  2/5</h3>

This is because there are 20 women out of 50 people total (30+20 = 50).

So 20/50 = 2/5

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3 0
3 years ago
Slope equals 2 and the line goes through the point (-1, 3)
astra-53 [7]

Answer:

Well the slope seems rather easy to calculate because you already typed it and it is 2.

First we must solve this equation:

b = y - m*x and we input values into the equation:

b = (3) - (2 * -1)

b = 5

Then, we enter the value of "b" and the slope into this equation:

y = mx +b

y = 2x + 5

Source: https://www.1728.org/distance.htm

(Scroll to the bottom of the page.)

Step-by-step explanation:


3 0
3 years ago
Please help!<br> Find m&lt;1<br> A. 147<br> B. 123<br> C. 90<br> D. 57
sergiy2304 [10]
I hope this helps you




1+33+57=180


1+90=180


1= 90
3 0
3 years ago
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What do you get when you cross a monastery with a lion
ivanzaharov [21]
<span>You get a roaring friar place!</span>
5 0
3 years ago
What percent of 52 is 13?
kotegsom [21]

Answer:

25%

Step-by-step explanation:

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6 0
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