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NeX [460]
2 years ago
6

I WILL MARK AS BRAINLIEST! Solve the following

Mathematics
2 answers:
yarga [219]2 years ago
8 0
For number 7 you can see the picture :)
Hope it helps
deff fn [24]2 years ago
7 0

Answer:

6)

a. x=35

b. x=4

c. x=30

Step-by-step explanation:

6a) 7/9=x/45

7/9×45=x

7×45/9=x

315/9=x

35=x

x=35

————————

b. 10/8=5/x

5/4=5/x

5/4x=5(the x is in the middle of the division sign here)

5x/4=5(the x is NOT in the middle of the division sign)

5x=5×4

5x=20

x=20/5

x=4

———————

c. x/34=15/17

x=15/17×34

x=15×34/17

x=510/17

x=30

hope that helped you. I can't answer number 7, I'm sorry

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belka [17]

Answer:

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Step-by-step explanation:

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We know that perpendicular lines have opposite-signed, reciprocal slopes of the original line. Therefore, if the slope of f(x) is m = 25, the slope of g(x) must be m = (-1/25).

To find the y-intercept, we can use the newfound slope and the values from the given point to isolate "b".

g(x) = mx + b                                    <----- General equation

g(x) = (-1/25)x + b                             <----- Plug (-1/25) in "m"

8 = (-1/25)(3) + b                               <----- Plug in "x" and "y" from point

8 = (-3/25) + b                                  <----- Multiply (1/25) and 3

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Now that we know both the values of the slope and y-intercept, we can construct the equation of g(x).

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4 0
2 years ago
Chen completed the division problem below.
alekssr [168]

<u>Answer:</u>

B. He multiplied the dividend by 100 instead of 10.

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3 years ago
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Anon25 [30]

Answer:

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Step-by-step explanation:

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How do you solve the math equation
GalinKa [24]
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8 0
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