Answer:
In total $130 is there in the piggy bank.
Given that, in a piggy bank, there are four $10 bills and eighteen $5 bills.
We need to find out how much money is there in the piggy bank.
In mathematics, an equation is a formula that expresses the equality of two expressions, by connecting them with the equals sign =.
Let the total amount of money in the piggy bank be x.
So, x=4×10+18×5
=40+90
=$130
Therefore, in total $130 is there in the piggy bank.
To learn more about an equation visit:
brainly.com/question/14686792.
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B) The ages are more consistent
C) The interquartile range is 15
D) The median ages of attendees are greater
Option B. is correct. Using box plot, the statement that apply to movie A is the ages are more consistent.
A box plot is "a special type of diagrams that shows quartiles in a box and the lines extending from the lowest to the highest value".
According to the question,
The box plot shows ages of randomly sampled attendees at two different movies.
Hence, the ages are more consistent in box plot shows age of randomly sampled attendees at two different movies.
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Answer:
B)
Step-by-step explanation: