To solve the question we proceed as follows:
Distance is the integral of the velocity. Thus given:
v(t)=3.5t+0.25t^2
d(t)=1.75t^2+0.08333t^3.....i
v(t)=1.2t+0.03t^2
d(t)=0.6t^2+0.01t^3.......ii
From equation i and ii, we conclude that using strategy i will cover greater distance
Y=kx is the direct variation equation
First plug in the x, y values given to find K
18=k(5)
18/5=k
3.6 = k
Use the k and write a new equation.
y=3.6x
Plug in the x value to solve for y.
y = 3.6(11)
y= 39.6
Answer:
$30
Step-by-step explanation:
4% of 385.48
= 0.04(385.48)
= 15.4192
30 is greater the 15.4192,
Monthly payment would be $30
Answer:
it is 6
Step-by-step explanation:
That’s what they both can be multiplied by
Joe paints for 6 hours and john paints for 18