Jake:
Mon- 4 boxes
End of the week- 3x the boxes on Mon
3 x 4 = 12
Sally:
Mon- 2 boxes
End of the week- 4x the boxes on Mon
4 x 2 = 8
12 + 8 = 20 boxes total
Answer:
Step-by-step explanation:
We need to find union of given sets and
We know by definition that union of two given sets say A and B is set C with all the unique and common values given in set A and B.
∴ ∪ =
Answer:
A=a+b
2h=20+8
2·20.4≈285.6
Step-by-step explanation:
Consider the number 1457.506
We have to round it to the nearest hundredth.
Consider the digit at hundredth place which is '0'. Now, consider the digit next to the hundredth place. Since, the digit next to the hundredth place is '6' and it greater than 5. Therefore, we will add '1' to the hundredth place.
So, the number rounded to the nearest hundredth is 1457.51