Standard Form: 79,031
Expanded Form: 70,000 + 9,000 + 30 + 1
Im so not good with these problems if you need help go to ask.com
Answer: x = 40 and y = 40
Step-by-step explanation:
We can write the equation for the area as: x*y = 1600
We can write the equation for the perimeter as: 2x + 2y = 160
An easy way to solve a question like this is to graph both equations on a graphing calculator, if you don't have one on you you can use Desmos
Graph both: y = 1600/x
and
y = 80 - x
Turns out you get x = 40 and y = 40
1.75+0.43301270i
hope this helped and let me know if i was right plz
T=4(r-1.5)
4(3.59-1.5)=t= 8.36 dolla
Enjoy.
