Answer:
if you go on google mathematics and type it in youll get it right away
Step-by-step explanation:
Answer:
112
Step-by-step explanation:
8 x 7 = 56
56 divided by 0.5 is 112
The equation that models the number of students who live in apartments will be 6n + 15
<h3>How to illustrate the equation?</h3>
Total number of students T = 17n + 23
Students who live in dorm rooms on campus D = 11n + 8.
Therefore, the students who live in apartments will be:
= 17n + 23 - (11n + 8)
= 6n + 15
In order to predict the number of students who will live on campus in 2020, we will need the students that do not share dorm rooms.
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Answer:
22 grams
Step-by-step explanation:
loses 50% of it's mass per 22 years
so after 22 years the mass would be 44 grams
22 years later would leave 50% of 44 grams = 22 grams
60% is answer...20% is taken each year so After 2 yrs it's 40% less 100-40 is 60