Answer:
A
Step-by-step explanation:
because all off the porf on it was about a
Answer:
Nirmala can use the lamp for 31.66 hours before it runs out of oil.
Step-by-step explanation:
From the graph,
Take any two points, let say
(15, 25)
(25, 10)
The equation of line in slope-intercept form
Putting and any point, let say (25, 10), to find the y-intercept 'b'
So the equation of line will be:
In order to find how long Nirmala can use the lamp before it runs out of oil, we need to find x-intercept which can be obtained by putting y = 0, and solve for x, as duration lies on x-axis.
so
Putting y = 0
Therefore, Nirmala can use the lamp for 31.66 hours before it runs out of oil.
So 6.5 per 2 pounds =6.5/2=x/1 or
6.5/2=x
solve by dividing evenly
3.25/1=x
3.25=x
the answer is $3.25
Answer:
lol
Step-by-step explanation:
Answer:
She drove 72 miles on tuesday,
Over 3 days she drove = 50+72+38 = 160 miles
Now,
ratio = 72 : 160
= 36/80
= 9/20
= 9:20
A) 9:20