jesse and mark are jogging along the route shown at a rate of 12 miles per hour. They start by jogging along Capitol Street for 1 mile, then turneast on H street and jog for 1.75 les. At that point, Jesse is tired and decides to walk home along Florida Avenue at aa rate of 5 miles per hout. Mark plans to jog back the way they came, Jesse wants to find out who will arrive home first and by how much time. which stsements should be consider when solving the problem?

600,000,000,000, or 6e14

step-by-step explanation:

change of stock price/initial stock price on friday * total stock value = change of stock value

0.89/73.73 *x = 42.72

x=3539.04 = total stock value at initial stock price on friday .

total stock value at initial stock price on friday/ initial stock price on friday = number of shares

3539.04/73.73 = 48 shares

they own 48 shares of this stock

roots are from trees

step-by-step explanation:

let's call the solutions x₁ = (5 - 2√7)/3 and x₂ = (5 + 2√7)/3

then the equation is (x-x₁)(x-x₂) = 0

if you fill that in you get a lot of numbers which you can recognize as ax²+bx+c=0.

step-by-step explanation:

you can see that a=1 (there is just an x²)

b = (-5 -2√7 + 2√7 - 5)/3 = -10/3

c = -2√7)/3 ) * (-5+2√7)/3) = -1/3

so your answer is 3x^2 – 10x – 1 = 0