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andriy [413]
3 years ago
10

Find the Areai need help?​

Mathematics
2 answers:
tresset_1 [31]3 years ago
6 0
B x h = 12 x 9.6 = 115.2
Mademuasel [1]3 years ago
6 0

Check the picture below.

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Udlinius<br>6x – 12 = 6(x - 2)​
Sunny_sXe [5.5K]
If you distribute the 6(x-2) you would get 6x-12 so zero would equal zero
5 0
3 years ago
Sam and Sully are electricians. The graph represents the amount in dollars that Sam charges in terms of the number of hours he w
creativ13 [48]

Answer:

The initial amount Sam charges is [$4 greater than] the initial amount Sully charges. Sam’s hourly rate is [$2 less than] Sully’s hourly rate.

A graph is attached for reference.

Step-by-step explanation:

Given is the graph that represents the amount in dollars that Sam charges in terms of the number of hours he works.

Where two points are (0,40) and (1,60).

Finding the slope,

m=\frac{(y2-y1)}{(x2-x1)} \\m=\frac{(60-40)}{(1-0)} \\m=\frac{20}{1} \\m=20

Let us find the equation now,

y-y1 = m(x-x1)

Substituting (0,40) as (x1,y1) and slope m = 20

y-40=20(x-0)\\y-40 = 20x\\y= 20x+40

Here the 'y' intercept 40 represents the initial charge of Sam.

On comparing the equations of Sam and Sully we observe that Sam initial charge is 40  dollars.

And Sully's initial charge is 36  dollars.

Thus Sam's initial charge is $4 greater than Sully's.

Similarly,

Slope represents their per hour charge.

The coefficient of 'x' represents their slope,

Slope in case of Sam,

y=20x+40 is '20'

And

Slope in case of Sully,

y=22x+36 is '22'

Thus on observing the slope 20 and 22, we say that the per hour charge of Sam is $2 less than that of Sully's.

4 0
3 years ago
Need help to find all of the relationships in this
babymother [125]
The answers are:
• A
• C
• E
5 0
3 years ago
Read 2 more answers
NEED HELP ASAP PLEASE THANK YOU
MariettaO [177]
The answer would be B.
4 0
3 years ago
Scores on an English test are normally distributed with a mean of 30.6 and a standard deviation of 6. Find the score that separa
Travka [436]

Answer:

The score that separates the top 59% from the bottom 41% is 31.68

Step-by-step explanation:

3 0
3 years ago
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