Answer:
so draw out a graph
Step-by-step explanation:
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Answer:
I believe 13 miles.
Step-by-step explanation:
Set up a ratio since it will be at the same pace.
9.75 miles/3 hours = x miles/4 hours
Cross multiply to solve for x.
9.75 (4) = 3x
39 = 3x
So x = 13 miles.
52 is 13% of 400..............
Answer:
62%
Step-by-step explanation:
8/ 13=61.54 round to 62%
Answer:
1
Step-by-step explanation:
So for this type of problem we use the formula with each variable (besides m which is slope) representing a different coordinate. (e.g. -3 could be in this case.) First, let's define which is which:
(3,2):
(-2,-3):
Now we need to replace the variables with their known values:
Next, let's do the subtraction to simplify:
And we can complete the division (all fractions are division!) to simplify even further:
Therefore, the slope of the line passing through the points (3,2) and (-2,-3) is 1.