John has a goal to ride his bike at least 200 miles this summer. John has ridden 12 miles thus far. There are 40 days left in the summer. Determine the average number of miles John must ride each day to reach exactly 200 miles.

4.7 miles per day

Step-by-step explanation:

400-12=188

188÷40

=4.7 miles

positive

step-by-step explanation:

the quadrant is facing upwards

isaiah walks 3 miles due north, turns and then 5 miles due east. how far is he from his starting point?

a^2 + b^2 = c^2

let c = distance from starting point.

(3)^2 + (5)^2 = c^2

9 + 25 = c^2

34 = c^2

sqrt{34} = sqrt{c^2}

sqrt{34} = c