Least common multiple question
Ronald: count by 6's
6, 12, 18, 24, 30, 36, 42, 48, 54 ....
Tim: count by 9's
9, 18, 27, 36, 45, 54,
every 18 days they do their laundry together
Answer:
55
Step-by-step explanation:
So start with the total 1,000
then take the 1,000 and minus it by the 450 year so then you can see how much money you have left for the times that she can go to the gym to play.
1,000 - 450 = 550
Now you 550 dollars because basic math. Then you divide the number you got which the number you got was 550 so 550÷10 you divide it by 10 because the rent is 10 each time.
550 ÷ 10 = <u>55</u>
Now you get 55 so that means she can got to the gym 55 times before she goes over 1,000 dollars!
Hoped this helped. Don't forget a middle school person did this so I bet you could have too!
Answer:
First, multiply the 5 by each of the terms inside the parentheses. Next, simplify each part of the expression and then add. The answer is 5(2+3)=25. The distributive property also works if there is subtraction inside the parentheses
Step-by-step explanation:
The answer is (C) because you multiply each point by 1.5.
Answer:
He will finish the rest of the problems in 32.4 minutes.
Step-by-step explanation:
Since we are given that Yan has completed 3/5 of 45 problems i.e.
Thus he has completed 27 problems
Remaining no. of problems are 45-27 = 18
Since he complete each problem in minutes = 
So, he completes 18 problems in minutes = 18 *1.8 = 32.4 minutes
Hence , He will finish the rest of the problems in 32.4 minutes.
