<u>Answer:</u>
a. 2 miles
b. Answer: 45 minutes
c. Answer: 8 miles per hour
d. Answer: 7.5 minutes per mile
<u>Explanation:</u>
Given distance = 20 miles and time taken = 150 minutes, speed = constant
a. 2 miles
Given 20 miles travelled in 150 minutes,
distance travelled in 1 minute =
so that distance travelled in 15 mins = miles
b. 45 minutes
time taken to travel one mile =
so that time taken to travel 6 miles = minutes
c. 8 miles per hour
Speed of bike = distance travelled divided by time taken
time taken in hours = = 2.5 hours
Speed in miles per hour = miles per hour
d. 7.5 minutes per mile
pace is given by time divided by distance,
so pace in minutes per mile = minutes per mile
Answer:
0.3 with the hat ? the answer is first no, then it's a repeated decimal.
Step-by-step explanation:
Answer:
He would have to invest $80,412.
Step-by-step explanation:
Compound interest:
The compound interest formula is given by:
Where A(t) is the amount of money after t years, P is the principal(the initial sum of money), r is the interest rate(as a decimal value), n is the number of times that interest is compounded per year and t is the time in years for which the money is invested or borrowed.
Assuming an interest rate of 3,43% compounded quarterly.
This means that
How much would he have to invest to have $148,700 after 18 years?
This is P for which . So
He would have to invest $80,412.
Answer:
i think its b. in y intercept x reflects 0
Answer:
Yes the triangles are congurant.
Step-by-step explanation:
Because if you can see up and down triangles this means they are congurent.