<h3>
Answer is 5:3</h3>
==========================================================
Explanation:
There are 45 carpenters total. 18 have kids, so 45-18 = 27 do not have kids.
The ratio of the total to the number who don't have kids is 45:27. We write the numbers in the exact order mentioned. Divide both parts of that ratio by the GCF 9 to get the final answer of 5:3
This says that for every 5 carpenters total, there are 3 who don't have kids.
Answer:
14m-1g
Step-by-step explanation:
add 11 and 3 because they both share the variable M and than do 5-6 because they both share the variable G
Let 'T' be the number of hours after 8:00. ... Distance 'A' = 100 T. ... Distance 'B' = 160 (T-1.5). ... At the time when the later, faster train catches up with the earlier, slower one, the distances are equal. Write an equation that says they're equal, solve it for 'T', and add 'T' hours to 8:00.
Hi there!
So, first you have to do all the multiplication and division, then the addition.
Steps:
1. (3/4 + 3/28 + 3/70 + 3/9700) + (1/420 + 1/462 + 1/6320)
2. (0.9003092784...) + (0.004703682394...)
3. Answer = 0.9050129608
Of course for the actual answer your teacher may wanted it rounded.
