I think it’s the quadratic trinomial because a trinomial has three terms and the problem has the terms.
The amount of money by which Denny went over is $45
By how many gigabytes did the family exceed their data usage?
The initial plan was for 20 gigabytes, eventually, the family used 24.5 gigabytes in the month, which means the excess amount of data used can be determined thus:
excess data usage=24.5 gigabytes-20 gigabytes
excess data usage=4.5 gigabytes
For each extra gigabyte of data, the family needs to pay $10, which means that the amount of money Denny owes is 4.5 gigabytes multiplied by $10
The amount that he went over=$10*4.5
the amount that he went over=$45
Find out more about data usage on:brainly.com/question/19389736
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19.) Least to greatest:
Luxembourg
Singapore
Australia
Egypt
Brazil
The GCF is the largest factor which can go into both numbers. As it appears, the GCF by inspection is 5r because it goes into both 5dr and -40r. Factoring that out, the expression is now 5r(d-8).
