Answer:
Cubic
Step-by-step explanation:
14xyz is a cubic polynomial
Hi!
So really focus on the fact that he started at $230, and then added an amount of money which we'll call x, which made his total equal $599.
Take the parts I put in bold, and write the equation.
$230 + x = $599
Now we need to find x.
Whatever we do to the equation, we do it to both sides.
Our goal is to isolate x on one side.
Subtract 230 from both sides.
$230 - $230 + x = $599 - $230
x = $369
The answer is A. $230 + x = $599 x = $369
Hope this helps! :)
-Peredhel
Answer: 17.0
Step-by-step explanation:
According to the question the height is 18. sin 71 = 18x9455 = 17.019 = 17.0
1 year = 3.6 % depreciation
100-3.6=96.4
so you do 35,865 ×0.964 = 34,573.86
so the price after a year is £34,573.86
to find out what the price is after 10 years you do 34,573.86 (0.964) to the power of 10
which equals £23961.73
I hope that was helpful :)
