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galben [10]
3 years ago
9

Please answer correctly !!!!!!! Will mark brianliest !!!!!!!!!!

Mathematics
1 answer:
Yakvenalex [24]3 years ago
4 0

Answer:

22

Step-by-step explanation:

f(5)= \\\\5(5)-3=\\\\25-3=\\\\22

Hope this helps!

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Red one !!! answer it pleasee
stealth61 [152]

Answer:

(6, -2)

Step-by-step explanation:

The midpoint of the segment RS is point M (5, 3). Therefore, the average of the x coordinates of R and S is 5, and the average of the y coordinates of R and S is 3. The x coordinate of R is 4. For 4 and the x coordinate of S to have an average of 5, the x coordinate of S must be 6. Therefore, our point is of the form (6, y). For 8 and the y coordinate of S to have an average of 3, the y coordinate of S must be -2. Therefore, our answer is (6, -2)

6 0
4 years ago
quick qustion the answer is at the tip of my tong but I cant seem to get it right what is 100 divided by 2
krok68 [10]

Answer:

50

Step-by-step explanation:

100/2=50

6 0
3 years ago
Read 2 more answers
The function f(h)=8.5h+320 models the amount of money Amy has in her savings after each hour of work.
Ksenya-84 [330]

Answer:

a) h: Number of hours

b) Slope of function

c) y-intercept

Step-by-step explanation:

We are given the following in the question:

f(h)=8.5h+320

The above function tells us about amount of money Amy has in her savings after each hour of work.

a) value of "h"

The above function tells us about the money saved by Amy after each hour of work.

Thus, h here stands foe the number of hours.

b)  meaning of the coefficient h

Comparing the given function to a linear function:

f(h) = mh + c

Thus, coefficient of h is the slope of the function and tells the change in amount of money saved by Amy per unit hour or it tells the change in amount of money when there is a unit increase in hour.

c) meaning of constant

The constant is the y-intercept and tells the amount of money saved by Amy after she have worked for zero hours.

3 0
3 years ago
Triangle JKL is rotated 270° counterclockwise about the origin to form triangle J'K'L'.
vovikov84 [41]

Answer:

The y-coordinate of point j' in the image triangle J'K'L' is -x coordinate of point j in the initial triangle JKL.

Step-by-step explanation:

3 0
4 years ago
Giving brainliest!!!!!!!!!!
lisov135 [29]
I think the answer is y=X+10
8 0
3 years ago
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