What is the slope of (6,8) (3,12)

Answers

Answer 1

Answer: slope=(y2-y1)/(x2-x1) when given the oints (x1,y1) and (x2,y2) we are given (6,8) and (3,12) x1=6 y1=8 x2=3 y2=12 slope=(12-8)/(3-6)=4/-3=-4/3 slope=-4/3 aka -1 and 1/3 -4/3 is slope

Answer 2

Answer: Slope is 4.5. equation is m=(y1-y2)/(x1-x2)

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Write an expression equivalent to 5(3m + n). Use the Distributive Property

Answers

Answer:

im pretty sure...

15m+5n

Step-by-step explanation:

you multiply 5&3 and since there is no number by the variable n just put 5 by it...

15m+5n is the right answer bb :)

The circumfrence of a circle is 16TT

Answers

The formula for a circumference of a circle is: C=2πr
and we are given the answer as
C=16π

Therefore we know that 16 is from the combination of multiplying 2 and r
So to find r we do the opposite of what is done. The opposite of multiplying is dividing, therefore:
16/2=8
therefore r = 8

The formula for the area of a circle is: A=πr^2
Since we know r = 8 we just sub it into the equation

A=π*8^2
A=64π or (assuming you want π to two decimal places: 3.14 then) 200.96

A retail shop is replacing their flooringwith laminate wood. The floor plan is shown
below. Determine the total square feet of
laminate wood needed to complete the the job.
25 ft
8 ft
5 ft
25 ft
35 ft

Answers

Answer:

1075 ft^2

Step-by-step explanation:

The figure shows two rectangles. In order to get the two areas, we should be able to find the area of each and add them together.

The formula of the area of the rectangle = L * W

First rectangle $= 25 * 8$ = 200

Second rectangle = 25 * 35 = 875

Adding them together would yield 1075 sq ft.

Hope this helps

A piece of driftwood floats on the surface of the ocean. Due to the wave motion, its height rises and falls relative to the height of the water with no waves. The maximum height of the driftwood is 2 ft, relative to the surface, and its minimum height is −1.5 feet. A storm surge causes the height of the waves to be multiplied by 4.
What is the minimum height of the driftwood in the storm? __________ ft.
What is the distance between the maximum and minimum heights of the driftwood during the storm? ______________ ft.

Answers

Assuming that both the max and min heights of the wave are multiplied by 4, the new max height is 2*4 =8ft, and the min height is -1.5*4 =-6ft.

What is the minimum height of the driftwood in the storm? -6ft.
What is the distance between the maximum and minimum heights of the driftwood during the storm? 8ft-(-6ft)=14 ft.

What is the solution to the equation below? HELP PLEASE PLEASE HELP PLEASE ASAP PLEASE PLEASE ASAP ASAP PLEASE PLEASE

Answers

Answer:

C x = 4096

Step-by-step explanation:

log8 x = 4

Raise each side to the base of 8

8^ log 8 (x) = 8^4

x = 8^4

x = 4096

Andrea's family stopped at the gas station to get gas. At gas stations, the price of gas per gallon is given to the nearest thousandth. In order to determine how much money he would need to pay for the gas, Andrea's dad asked her to round the price of gas per gallon to the nearest hundredth.The gas price per gallon rounded to the nearest hundredth was $2.50. Which of the following prices could have been the original gas price?

Answers

ok but you didnt give any options.. :) for instance it can be any of these..

(2.49, 2.48, 2.47, 2.46, 2.45)

Answer:

2.498

Step-by-step explanation:

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