A rectangle has a length that is 3 times the width. Use the formula P = 2l +2w to determine the length if the perimeter is 32 and the width is 4

Question

anonymous · Answer

hmm

anonymous · Answer

the answer is 2

tkhunny · Answer

length that is 3 times the width -- GO

32 = 2l + 2(4) -- Go!

anonymous · Answer

first multiply 2 by 4 equal 8 and then 32 divide by 8 equals 4. then 4 divide by to equals the answer which is 2.

tkhunny · Answer

@coolnidal is not yet awake, this morning.  Don't do that.

Either version I suggested should lead you to the correct answer.

anonymous · Answer

yeah because 2 is not even an answer choice XD

anonymous · Answer

oh lol XD

anonymous · Answer

thanks tkhunny