Answer:
i need more info
Step-by-step explanation:
If two angles are equal then the other angles will also be equal
Answer:
6,812.26
Step-by-step explanation:
I found the answer key
So
Jon's age=j
mary age=m
m+j=27
m+2 times j=40
m+2j=40
M+j=27
ssubtract j from both sides
m=27-j
subsitute 27-j for m
27-j+2j=40
27+j=40
subtract 27 fromboth sdies
j=13
subsitue
13+m=27
subtract 13
m=14
mary=14
john=13
Divide by 60 so 105.6/60=1,76 L/min
