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Hitman42 [59]
2 years ago
9

Someone help please Set up a proportion and solve for AD

Mathematics
2 answers:
kifflom [539]2 years ago
7 0

Answer:

AD = 10

Step-by-step explanation:

olga_2 [115]2 years ago
4 0

Answer:

AD= 10

Step-by-step explanation:

First you want to find your <u>Scale Factor</u> which is 9/6 (simplified: 3/2). Then you want to cross muliply with the other fraction being 15/x to get the equation 3x=30. Then you want to divide both sides by 3 to get your answer: AD= 10.

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Luba_88 [7]

Answer:

9

Step-by-step explanation:

8 0
3 years ago
The temperature outside was 8 degrees below zero. The next day it went up 5 degrees, followed by a decrease of 7 degrees. What i
Tatiana [17]

Hello! Your answer would be -10 degrees.

The temperature starts out eight degrees below zero. 0 - 8 = -8. Therefore, it starts off at -8 degrees.

Then, it increases by 5 degrees. Therefore, add 5 to -8. -8 + 5 = -3. Therefore, the next day has a temperature of -3 degrees.

Finally, it decreases by 7 degrees. -3 - 7 = -10. This shows us our final result - -10 degrees.

Hope this helps!

6 0
3 years ago
Two Six-Sided dice are rolled. What is the sample space for the sun of the numbers rolled?
Natalka [10]

Answer:

would it be 2,3,4,5,6,7,8,9,10,11,12 or 2,3,3,4,4,4,5,5,5,5, etc?

4 0
3 years ago
Type the correct answer in each box. Use numerals instead of words. If necessary, use / for the fraction bar(s).
Zielflug [23.3K]

Answer:

-5, 5

Step-by-step explanation:

The line in this problem can be  written in the form

y=mx+q (1)

where:

m=\frac{2}{3} is the slope

q is the y-intercept

We know that the line passes through the point (-2,5), so substituting these values into eq.(1), we find the value of the y-intercept:

q=y-mx=5-(\frac{2}{3})(-2)=5+\frac{4}{3}=\frac{19}{3}

So the equation of the line is

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Now we know that point A has coordinates

A(x,3)

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B(-2,y)

so substituting into eq(2), we find the missing y-coordinate:

y=\frac{2}{3}(-2)+\frac{19}{3}=5

6 0
3 years ago
What is the slope of the line y=-4
sweet-ann [11.9K]

Answer:zero


Step-by-step explanation:

How I think about it is I call it a hoy h stands for horizontal o stands for slope of zero y stands for y only and I do the same thing but it's called a vux v stands for vertical u stands for an undefined slope and x stands for x only

7 0
3 years ago
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