The width of a rectangle is
fixed at 4 cm.
for what lengths, i will the
area be less than 86 cm? ?
give your answer as an inequality,
using l as the variable for length

Step-by-step explanation:

Area = L * W

L * W < 86

W = 4

L * W < 86

4L < 86

L < 86 / 4

L < 21 1/2

I think you should give this in terms of 4.

4 < L < 21 1/2    

L should be larger than 4

.5 lb

step-by-step explanation:

12 in / 6 in =2 in

.25 x 2 = .5 lb

i got 86 for this

hope this !

if you need an explanation just ask