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alekssr [168]
3 years ago
7

A blimp travels 765 feet in 1/4 minute, 1,530 feet in 1/2, and 3,060 feet in 1 minute. Is there a proportional relationship betw

een the distance the blimp travels and the time it travels? justify your answer.
Mathematics
2 answers:
Olin [163]3 years ago
5 0
There is one way to know if there is a proportional relationship between distance and time. Find the ratio of each data pair given. If the ratio is the same for all, then, yes, there is a proportional relationship.

Pair 1: 765 ft ÷ 1/4 min = 3060 ft/min
Pair 2: 1,530 ft ÷ 1/2 min = 3060 ft/min
Pair 3: 3060 ft ÷ 1 min = 3060 ft/min

<em>Thus, there is a proportional relationship.</em>
SOVA2 [1]3 years ago
4 0

Answer:

ujskndc vjs

Step-by-step explanation:

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6xTo the -1st power times Y to the fifth power times 4X to the -4th power times Y to the -2nd power
Andrew [12]

i don't know how to type the answer out but it's on the work i just did ⬆️

7 0
3 years ago
What's the volume of a pipe that's 4 feet in diameter and 24 feet long? (Use π = 3.1416.)
Karolina [17]

Answer:

301.5936 cubic ft

Step-by-step explanation:

Formula for the volume of a cylinder is V = pi*r*r*h, where r represents the radius and h represents the height of the cylinder. Since radius is half the length of diameter, the pipe has a radius of 4/2 = 2 ft.

V = pi*r*r*h = 3.1416*2*2*24 = 301.5936 cubic ft

5 0
2 years ago
To compare 5 in tens place to 5 in the hundreds place in the number 5,555
galina1969 [7]

Answer:

I'm not sure what you are asking for?

Step-by-step explanation:

The 5 in the tens place = 50, and the 5 in the hundreds place = 500.

To compare them (Are you asking me for the difference between them???), then, 500 - 50 = 450.

But, again, I'm not sure what you want.

6 0
3 years ago
What is the equation of the line that passes through the points (-3,4) and (6,7)
inn [45]
Y=mx+b, m=(y2-y1)/(x2-x1)

m=(7-4)/(6--3)=3/9=1/3

y=x/3 +b, now use either point to solve for b, I'll use (6,7)

7=6/3 +b

7=2+b

b=5 so our line is:

y=x/3 +5 or more neatly...

y=(x+15)/3
6 0
3 years ago
Read 2 more answers
Anyone understand how to do both of these?
Evgen [1.6K]

for the first one set 3y+y=180 and y+x=180


the second one set w+y=180, 42+x=180, y+20=180, and 87+v

6 0
2 years ago
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