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Lunna [17]
3 years ago
8

The area of a rectangular invitation card is 3/10 square foot. Given that the length of the card is 4/5 foot find its perimeter

Mathematics
1 answer:
Andrei [34K]3 years ago
8 0
The perimeter would be 3/8+3/8+4/5+4/5= 2.35 or 2 7/20 square foot.
I hope this helps.
YOU'RE WELCOME :D
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Answer:

He drove the rest of the trip at 30 miles per hour

Step-by-step explanation:

The rule of the distance is D = v × t, where

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∴ D = 170 miles

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→ By using the rule above find the distance of this part of his trip

∴ D1 = 55 × 2 = 110 miles

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3 0
3 years ago
Pls help, will mark brainliest if right
Tanya [424]

Answer:

D

Step-by-step explanation:

I just did this lol

6 0
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BRAINLIEST if correct
Mekhanik [1.2K]
Okay so median is the number in the middle and mean is when you add them all up and divide by how many numbers there are 

<span>20,28,35,40,132 

So 35 is the median 
and the mean is </span>20 + 28 + 35 + 132 + 40 = 255 / 5 = 51

the mean is a better way to represent the data because it does not just pick a number from the set of numbers it calculates the average 
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The answer and how you did it​
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Answer:

What’s the question?

8 0
3 years ago
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