Answer:
2 hours and 37.5 mins
I think
Step-by-step explanation:
2/7 : 3/4
divide both sides by 2
1/7 : 3/8
multiply both sides by 7
1 : 21/8
simplify
1 : 2 5/8
change 2 5/8 to hours and mins
2 hours and 37.5 mins
Answer: For this one its most likely Isoceles because only two sides are equal.
Answer:
8:16 and 7:14
Step-by-step explanation:
5:10 is a 1 to 2 ratio and so are 8:16 and 7:14
Answer: 55%
Step-by-step explanation: 100%-45%=55%
Answer:
Yes!
Step-by-step explanation:
Here is a trick. If you add up all of the numbers in the number, and if that is divisible by three, the number is divisible by three. So...
5+3+6+1=15
15 is divisible by 3,
so 5361 is divisible by 3
(if you wanted to know, it is 1787)