Please answer a, b, c

A) Juan wins the race

B) J(t) = A (t) at (7 minutes, 2 miles)

C) The interval is 7 minutes to 15 minutes

Step-by-step explanation:

a) Juan wins the race

The reason is that the time Juan took to cover the distance of 4 miles is shorter than the time Antonio took

b) J(t) = A(t) at what point

This simply refers to the point at which the two graphs cross over one another

We can see this at the point ; (7,2)

This is; 7 seconds and 2 miles

What this mean is that they both covered 2 miles in 7 seconds

c) interval where J(t) > A(t)

This is the interval at which Juan was ahead of Antonio

Juan was below within 7 minutes

after 7 minutes he picked up

so the interval is 7 minutes - 15 minutes

unpaid balance is : $149.99-$50 = $99.99 new balance = 149.99+2.62-50 = $102.61 finance charge = 99.99- 0.21/12= $1.75 new balance = 99.99+1.75 = $101.74 average daily balance method average daily balance= 3399.70/30 = $113.32 finance charge = $ 0.21/12ă—113.32 = $1.98 new balance = $149.99-50+1.98 = $101.97

$450.00 for 6 weeks

or

$300

step-by-step explanation:

$200.00 for first week $50.00 x5 equals $250 plus $200 equals $450.00 for six weeks.

$200 for first week

$200 x 0.10 = $20

$20 x 5 = $100

$200 + $100 = $300