Answer:
Step-by-step explanation:
Yes, she can use this inequality and it does matter since the number of cars that the inequality provides will need to be equal to or more than that number in order for all the students to be able to go. Therefore, if we apply the inequality it would give us the minimum number of cars needed (n) like so
12 + 3n > 28 ... subtract 12 on both sides
3n > 16 ... divide both sides by 3
n > 5 1/3
Since there can't be 1/3 of a car and the number of cars needed must be higher than 5 1/3 then we would need a total of 6 cars to take all of the children.
Hi student, let me help you out! :)
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We are asked to simplify the expression 
.
That's exactly what we need to do - combine like terms.
So, we subtract:
Which gives us:
Hope it helps you out! :D
Ask in comments if any queries arise.
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Answer:
A
Step-by-step explanation:
Because 105%*105%=1.1205
and the only number divisible by that is A
Answer:
14,000 visitors weekly
Step-by-step explanation:
Break the Equation Down.
10^3 = 10 x 10 x 10
10x10x10=1000 V
Put the 1000 within the problem.
2 x 1000
Solve
2 x 1000 = 2000 Visitors
7 days are within a week so multiply the daily visitors (2000) by 7
2000 x 7 = 14,000
Answer: 14,000 visitors weekly
Hope you like this way of solving! Let me know if have any questions!
