Answer:
Step-by-step explanation:
Given
See attachment for triangle
Required
Solve for s
From the triangle, we have:
similar to
Such that
This implies that:
Substitute: and
Collect like terms
Divide by -1
Let's construct an equation for Canton's population increase as 7220+80n and Holly Spring's population increase with 3200+120n, where n is the number of years. We have to set these equations to each other in order to find when the population of these two places are equal. 3200+120n=7220+80n and n=100.5. After 100 and half years
$732 I believe, hope this helps! <3
Answer:
22 miles per hour
Step-by-step explanation:
we know that
The speed is the ratio of distance by the time
Let
d -----> distance in feet
t ----> time in seconds
s ----> the speed in ft/sec
we have
substitute
Remember that
Convert ft/sec to mi/h