17% of 19,700 = 3349. So if you add 3349 to 19,700 you get 23,049. So it sounds like it's around a 16-17% markup.
Hello,
<span>A=1/2ap
</span>
Solve for p:
Solution:
solve for p by simplifying both sides of the equation , then isolating the variable.
p=2A/a
Faith xoxo
Answer:
x=1/3
Step-by-step explanation:
first multiply both bracket to together and then you get, 9x=3
x=1/3, then sub in to other equation and get the rest answer.
hope it helpful
Answer:
f^-1(x)=1/2x+5
Step-by-step explanation:
y=2x-10
inteechange 'y' with 'x'
x=2y-10
make 'y' the subject
2y=x+10
divide by 2both sides
y=(x+10)÷2
y=1/2x+5
f^-1(x)=1/2x+5
The equation y=4x is already in y=mx+b format.
m=4
b=0
so you can write as:
y=4x+0
