Answer:
496+1404+2695+489=5084
Step-by-step explanation:
5084 is closer to 5,000 than it is to 4000. 5084 is only 84 more than 5000, but its 1084 away from 4000
Answer: $1690
Step-by-step explanation: because there are 3 people which means the flat fee would add up to 90 (because 30x3=90). Then you have to multiply 400 by 4 to get how much money they spent for renting the boat (400x4=1600). Lastly you add 1600 and 90 to get the final price. (1600+90=1690).
Answer:
88
Step-by-step explanation:
Find the prime factorization of both 8 and 11.
8 → 4 × 2 → 2 × 2 × 2
11 → 11
Then, multiply each factor the greater number of times it occurs. Since no factors are duplicated between 8 and 11 (as in, 2 is not a factor of 11, nor is 11 a factor of 8), LCM will equal 2 × 2 × 2 × 11.
2 × 2 × 2 × 11 = 88, so the LCM is 88.
It's a little hard to explain without visuals. A video could be useful, though I can't put links here.
7 day in a week so 3/5×7= 4.2
or 4 1/5 bales of hay
Since you're looking for students who scored at least 81, then you're looking at the last two rows on the table, because 81-90 and 91-100 are all at least 81. Add those number of students together, 20 + 7 = 27
Now, add up all the students in the table, which should equal 50. Since 27 out of 50 students made at least an 81, divide the numbers.
Move the decimal to the right two times, and your answer will be 54%