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jek_recluse [69]
3 years ago
6

15 POINTS Please help please

Mathematics
1 answer:
nikitadnepr [17]3 years ago
3 0

Yo sup??

a.Just draw any triangle which has its sides as 3x,4x and 5x where x is any variable.

if x=1 we get the given triangle ie 3,4 and 5

if x=2 we get a similar triangle ie 6,8 and 10

if x=3 we get another similar triangle and so on.

b.Sam will be correct when all the 3 sides of the two triangles are also equal whereas Delaney will always be correct in the rest of the possible cases.

Hope this helps

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40 POINTS
mixer [17]

Answer:

2

Step-by-step explanation:

Linear equation form:  y = mx + b

(where m is the slope and b is the y-intercept)

The rate of change for a line is the slope.

Function 1:  y = 6

⇒ the slope is zero so the rate of change is zero

Function 2:  y = 2x + 7

⇒ the slope is 2 so the rate of change is 2

Therefore, 2 - 0 = 2

So the rate of change of function 2 is 2 more than the rate of change of function 1

6 0
3 years ago
Which powers have a value of 256?
iVinArrow [24]

Answer:

B I think

Step-by-step explanation:

7 0
3 years ago
4 inches : 25 miles how far are two cities on a map if they are 120 miles apart
katrin2010 [14]
120 miles divided by 25 = 4.8
4.8 x 4 = 19.2 inches
7 0
3 years ago
2. Find the slope of each line.
puteri [66]

Answer:

6/2 or 3

Step-by-step explanation:

count the amount it rises and put that over the amount it moves on x axis or the run.

4 0
3 years ago
Read 2 more answers
What is the slope of the line?
Lilit [14]

Answer:

\text{slope} =\frac{3}{2}

Step-by-step explanation:

Firstly ,check the image I provided.

we notice that the points A(1 , -3) and B(3 , 0) lie on the line

then

\text{slope} =\frac{0-\left( -3\right)  }{3-1} =\frac{3}{2}

3 0
2 years ago
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