<span>The measure of angle KJM is 108°.</span>
Answer:
1383
Step-by-step explanation:
1430 - ( 12 + 35) = 1383
your answer is 1383.
Explaniation:
total 1430 srudents
12 + 35 students moved to a hotel...
so, 1430 - ( 12 + 35) = 1383 students remain in the school....
Answer:
20 minutes
Step-by-step explanation:
since it decreased by 20% you can do 10% of 25 minutes and that is 2.5 minutes then double that and you'll get 5 minutes then just do 25 minutes- 5 minutes
Answer is A. 78.5 square meters
Ratio tables are like proportional relationships (if you know what that is), and you have to do this:
6:9 is related to a:45 we don't know a, but since the prior ratio is related to this one, you simply take 9 times what is 45. The answer is 5, so then you multiply 6 times 5 to get 30. Then keep building off of that. The next problem will be 48, then 72.
The bottom ratios start with 10:15. 15 times 3 is 45 so 10 times 3 is 30. The next one is 100, then 70. Hope this helps, sorry that it's confusing!
