Answer:
$18.75
Step-by-step explanation
You have 80%. 1.5 is 10% of 15. If you would multiply 1.5x20% and you get 18.75.
Answer:
(f+g)(x) = x^3 - 3x + 2
Step-by-step explanation:
Find (f+g)(x) by adding together f(x) = -3x + 2 and g(x) = x^3:
(f+g)(x) = -3x + 2 + x^3, or, in standard form,
(f+g)(x) = x^3 - 3x + 2
Answer:
Step-by-step explanation:
There are 2 linear equations, one with an open circle and one with a closed one. Depending on where the circle is, that will tell you your start. Both circles start at 0 on the graph. The open circle means that the first equation will be x < 0. The second equation has a closed circle so it will be because the linear equation is increasing positively.
Now you need to the start point of both equations.
start point is 1 on the y-axis
start point is 2 on the y-axis
Now you have to find the slope for the two equations
the equation goes up 1 and and over 2
the equation goes up 2 and over 1
Now put together the equations
3 % = 3 / 100 = 0.03
let number to be found = Y
of always means multiply
so....... 331 / 0.03 x Y = 57
11033.33 x Y = 57
Y = 57 / 11033.33
Y = 5.16 x 10 power -3
HOPE IT HELPS !!