Answer:
jj
Step-by-step explanation:
32
52
jjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjj
x≈13.08
We use the pythagora's theorem
vv
54
3x -(7-x) = 29 remove the parens
3x - 7 + x = 29 simplify
4x -7 = 29 add 7 to both sides of the equation
4x = 36 divide by
x = 9
then 6x = 6 * 9 = 54
15/100 x 10625
Saved: 1593.75 pounds
D is the correct answer.
Find the portion of the graph that is above the x-axis.
