I don't know about how to put that in standard form, but an equation has to have an equals sign... So, that would be an equation.
Answer:
1,4
Step-by-step explanation:
The anwser is 1,4
Answer:
23.68
Step-by-step explanation:
74% = 74/100
· 
= 23.68
Let the boat speed in still water be b.
Let the current speed be c.
The speed going upstream is 20/4 = 5 mph.
The speed going downstream is 32/4 = 8 mph.
b - c = 5 ........(1)
b + c = 8 .......(2)
Adding equations (1) and (2) we get:
2b = 13
b = 13/2 = 6.5
Plugging in the value for b into equation (1) we find c = 1.5.
The boat speed in still water is 6.5 mph and the current speed is 1.5 mph.
Answer:
equilateral
Step-by-step explanation:
