Answer
480
Step-by-step explanation:
Congrats on your first question!
The investment is 480 because
(80 / 100) x 1000 = 80 x 6 = 480
The total is 1480.
The frequency of the data set that matches with the interval stated are:
50 - 54: 2
55 - 59: 6
60 - 64: 7
65 - 69: 3
70 - 74: 2
<h3>What is a Frequency?</h3>
Frequency is the number of times a data point or a set of points within an interval appears often in a data set.
The corresponding frequency to each of the interval given for the data would be as follows:
50 - 54: 2
55 - 59: 6
60 - 64: 7
65 - 69: 3
70 - 74: 2
Learn more about the frequency of a data on:
brainly.com/question/15422753
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Answer:
The number is 24
Step-by-step explanation:
Let x and y be the 2 digits .
Note that because x and y are integers and the original number is a multiple of 3 and 4, it must also be a multiple of 12.
So by trial and error:-
Let the number be 12:-
x + y = 3 and 4 * 3 = 12 so this fits the first condition.
x * y = 2 and 3 * 2 = 6 . This does not fit.
Let the number be 24:-
xy =24 , x + y = 6 and 4*6 = 24 . This fits.
x*y = 8 and x*y = 24 This fits.
The answer is 24
It will be:
80 - 58 = 22
She gave away 22 tickets.
Hope this helps!!!
Answer:
Step-by-step explanation:
volume of sphere=4/3 π (7.8)³
=4/3π×474.552
=π×4×158.184
=632.736π
≈1987.799 cm³