Answer:
I hope this is the answer you’re looking for
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Step-by-step explanation:
Answer:
16 friends
Step-by-step explanation:
If the question you're asking is how many friends he gave chocolates to, the answer would be 16.
50 - 2 = 48 (You subtract 2 because it's the amount of chocolates he had left)
48 ÷ 3 = 16 (Now you divide 48 by the number of chocolates he was giving his
friends. The final answer is the amount of times he gave out
chocolates, a.k.a how many friends he has
Both planes leave from Kansas City at the same time.
Plane A flies due West.
Plane B flies due South.
After 2.5 hours, how far is Plane A from Plane B?
A. 1,425.0
B. 1,322.0
C. 1,258.5
The distance between Plane A from Plane B is,
⇒ 1,425.0 m
The Pythagoras theorem states that in a right triangle, the square of the hypotenuse is equal to the sum of the square of the other two sides.
Given that;
Speed of Plane A = 450 mph.
Speed of Plane B = 350 mph.
And, Both planes leave from Kansas City at the same time.
Here, Plane A flies due West.
And, Plane B flies due South.
Now, Distance cover by plane A in 2.5 hours is,
⇒ 450 × 2.5
⇒ 1125 m
And, Distance cover by plane B in 2.5 hours is,
⇒ 350 × 2.5
⇒ 875 m
Thus, The distance between Plane A from Plane B is,
⇒ √1125² + 875²
⇒ 1425.0 m
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The time at which both the faucets drip at the same time is 36 seconds
What is Least Common Multiple?
Least Common Multiple (LCM) is a method to find the smallest common multiple between any two or more numbers. A common multiple is a number which is a multiple of two or more numbers
Given data ,
Let the time at which both faucet drips at the same time be = T
Let the first faucet be represented as = A
Let the second faucet be represented as = B
Now , the time at which the faucet A drips = 4 seconds
And , the time at which the faucet B drips = 9 seconds
So , the equation is given as
The time at which both faucets A and B drips at the same time = Least Common Multiple of both the times of faucet A and faucet B
Substituting the values in the equation , we get
The time at which both faucets A and B drips at the same time = Least common multiple of 4 and 9
Multiples of 4 = 4 , 8 , 12 , 16 , 20 , 24 , 28 , 32 , 36 , 40 ...
Multiples of 9 = 9 , 18 , 27 , 36 , 45 , 54 , 63 , 72 ...
So , 36 is the least common multiple of 4 and 9
Therefore , the value of T is 36 seconds
Hence ,
The time at which both the faucets drip at the same time is 36 seconds
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Answer: I think the answer is 10 thats atleast what I got
Step-by-step explanation: