Answer:
c6
Step-by-step explanation:
justjustcancacanjustadda0totheproduct of5cxwewtogetthesameresultasx1totoandtimes
The perimeter of the garden is already found
it is <span>2l + 2w = 48, the half of it is P/2= 24
but we know that P/2=l + w, so we can find w=P/2-l =24 -15= 9 feet
the answer is </span><span>A. 9 feet</span>
To complete the 100% of (the job) washing, Roland needed 4 Hours & Sam, 3 hour,
Mind you 100% = 1
Find for each one the (job) achieved in 1 hour:
Roland achieved 1/4 & Sam 1/3 each one in 1 hour.
In one hours both will achieve 1/4+1/3 =7/12
So they will complete 7/12 (of the job) in 1 hour & for a time = t they will complete 100% (or 1) of the job, that is 1/t =7/12 & t=12/7 =1.71 hour
Answer:
K = 2.117
Step-by-step explanation:
5.134 = 3.017 = 2.117