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White raven [17]
3 years ago
8

Joseph measures the ropes to tie boats to a dock . He records the lengths of the ropes in feet and then makes a line plot. Josep

h concludes that the difference between the longest and shortest lengths is 2 and 1/2 feet. Marta disagrees and says that there is no difference. Who is correct?
Mathematics
2 answers:
mafiozo [28]3 years ago
8 0
Do you still need help?!?!
Vladimir [108]3 years ago
6 0

Answer:

idk sorry

Step-by-step explanation:

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Can some one explain Quadratic Equations to me, i to get how to slove them, could you show me how it works on this problem, y^2=
andrey2020 [161]

Here you go! I apologize if it makes no sense. I write my notes and practice problems super weirdly.

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2 years ago
Answer the two questions below. Show ALL of your work.
Yuliya22 [10]

Answer A: 84π

Answer B: I'm also confused. If anyone else knows can you please help me also. Sorry for not answering B. I hope this helps though.

Step-by-step explanation:

Answer A:

V=1/3π 6^2 (7) Since 12 is a diameter you half it which is 6

V=1/3π 36(7)

V=1/3π 252

V= 252π/3

V=84π

3 0
2 years ago
The sum of three consecutive integers is 267. What is the largest integer
zzz [600]
The 3 consecutive numbers are 88, 89, and 90. So 90 is the answer.
3 0
3 years ago
Read 2 more answers
Bob wants to cover the floor of a room 300 cm wide and 400 cm long by squared tiles. If each square tile is of side 50 c m, then
Korolek [52]

Answer:

you need 2,400 tiles

Step-by-step explanation:

400x300=120,000 thats how big the area of the room will be.

120,000÷50=2400

3 0
2 years ago
Read 2 more answers
Graph the line y = 2x - 5​
Papessa [141]

Answer:

The Explanation is below with attachment.

Step-by-step explanation:

For the line  y = 2x - 5

For Drawing a line on a graph we require minimum two points, but we will plot three points.

Here you can take any random value for X so that the corresponding Y value you will get.

So, put x = 0, in the equation we will get

y = 2(0) - 5\\\therefore y = -5\\\therefore Let\ A(0,-5)

Similarly,

Put x = 1 we will get,

y= 2(1)-5\\\therefore y =-3\\\therefore Let\ B(1,-3)

Again,

Put x = -1 we will get,

y= 2(-1)-5\\\therefore y =-7\\\therefore Let\ C(-1,-7)

Now we have three points say point A (0,-5)), point B (1.-3) and point C (-1,-7)

See the graph below

7 0
3 years ago
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