The answer is A because if you multiply you’ll get 70°
0.5 inches a month.
I believe you subtract 13 1/4 by 10 3/4 = 2 1/2.
Then you divide by 5.
Ok so I like to go in steps with these questions- first draw a picture and identify your variables.
W=width
L= 3w-1
Now we know that length times width gets us area so we plug in our variables into the area equation.
200 = w(3w-1)
When you foil that equation you end up with a quadratic : 3w^2-w-200 = 0
Either factor that or use the quadratic formula to get
w= 8.33 and w= -8
Since you can't have a negative dimension you need to use 8.33 and plug it back into your length equation.
Final answer:
w= 8.33ft
l= 23.99ft
*Now I simplified the decimals a little bit so you end up with 199.8ft^2 for the area so just add a few decimals on here and there*
Is this chemistry, their are many apps online that do you it automatically for u
0 is the answer! that is because 62 is also the mean.
