30 minutes is half of an hour so it would be 50%.
X = Ishaan
y = Christopher
3y = x
x = y + 14 Put the first equation into the second.
3y = y + 14
2y = 14
y = 7
Christopher is 7
Ishaan is 21
First you rewrite the multiplication problem up and down and then you multiply 2 x2 then 2 x1 then drop a zero then multiply 4 x2 then 4 x 1 and then add it together and get your answer which is 504
Answer:
it is 69
Step-by-step explanation:
do calculations
Answer:
2/3 hours
Step-by-step explanation:
40 minutes = 40/60 = 2/3 hours
