A=LW, and we are told that L=W+10
Using L=W+10 in A=LW you have:
A=(W+10)W
A=W^2+10W
W^2+10W=880, we are told that A=880 so
W^2+10W=880 now we can complete the square...
W^2+10W+25=905
(W+5)^2=905
W+5=±√905
W=-5±√905, since W>0
W=-5+√905 and since L=W+10
L=5+√905
W=-5+√905 ft and L=5+√905 ft
If we want an approximation:
W≈25.08 ft and L≈35.08 ft (both dimensions to the nearest hundredth)
Answer:
The answer would be $179.40
Step-by-step explanation:
all you have to do is take the price of the car and multiply it by .069 (6.9% in decimal form)
Answer:
$13.20
Step-by-step explanation:
40 x 0.33 = 13.2
Answer:
8 x 5
Step-by-step explanation:
each student has 5 followers and there's 8 students so 8 x 5
For 6 points, answering 5 questions is a rip-off.
However, I shall answer 7.
haha sike get noob
