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Fed [463]
2 years ago
9

Write an inequality that means 2 times a number (d) plus 3 is less than or equal to 9.​

Mathematics
1 answer:
djyliett [7]2 years ago
5 0

Answer: 2d+3<=9

Step-by-step explanation:2 times a number is 2d plus 3 is +3 less than or equal to is <=

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6/1000 as a common fraction
Morgarella [4.7K]

Answer:

166.6 is the decimal? but its 166/6 i think maybe i dont know    taco bell/!!!!

Step-by-step explanation:

8 0
3 years ago
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I need this for my notes so i can know what to do. What is the length of AC? And Length of AB?
andre [41]

Answer:

AC 5

AB = 3

Step-by-step explanation:

AC = distance between the points

C-A = 3 - -2 = 3+2 = 5

The distance is 5

AB = distance between the points

B-A = 1 - -2 = 1+2 = 3

The distance is 3

8 0
3 years ago
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Given f(x) and g(x) = k⋅f(x), use the graph to determine the value of k.
ollegr [7]

Answer:

k=5

Step-by-step explanation:

step 1

Find the equation of the line f(x)

we have the points

(-4,0) and (-2,2)

<em>Find the slope m</em>

m=(2-0)/(-2+4)\\m=1

Find the equation of the line in point slope form

y-y1=m(x-x1)

we have

m=1\\(-4,0)

substitute

y-0=(1)(x+4)

y=x+4)

Remember that

f(x)=y

so

f(x)=x+4

step 2

Find the equation of the line g(x)

we have the points

(-4,0) and (-2,-10)

<em>Find the slope m</em>

m=(10-0)/(-2+4)\\m=5

Find the equation of the line in point slope form

y-y1=m(x-x1)

we have

m=5\\(-4,0)

substitute

y-0=(5)(x+4)

y=5(x+4)

Remember that

g(x)=y

so

g(x)=5(x+4)

Remember that

g(x)=kf(x) ------> g(x)=5(x+4)

therefore

k=5

6 0
4 years ago
Read 2 more answers
Brooke decided to ride her bike from her home to visit her friend Adam. Two miles away from home, her bike got a flat tire and s
Naddika [18.5K]

Answer:

8 miles

Step-by-step explanation:

I'm going to assume the question said that she "couldn't" repair the tire and was forced to walk back home, that makes more sense.

With that in mind:

She rode her bike 2 miles.

She walked 4 miles on the way there, and 6 miles on the way back.

You can deduce that it was a 6 mile walk back because of the 2 mile bike ride, then the 4 mile walk that it took to get there.

All in all that rounds out to 10 mile walking, and 2 mile biking. That is 8 miles more walking than biking.

3 0
3 years ago
in the table are shown the number of hours. Wendy works an amount of pay she receives. Dose this table show direct variation? if
ankoles [38]
Yes, it does because all of those can be multiplied by 9.  So, H*9=P.  And It means for every hour of work she gets paid 9 dollars.  Or 9 dollars an hour.
5 0
3 years ago
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