146=2(l)+2(w) Let 4w-7=l
146=2(4w-7)+2w
146=10w-14 Add 14 to both sides
160=10w Divide by 10
16=Width Plug width back into the formula
57=Length
0.05,reverse. if you have 0.05 and times it by 100 you get 5% and I divided 5% by 100 to get the answer, hope this helps! :)
Answer:
the answere is y=543.2
Step-by-step explanation:
thats it
Answer:
√9
Step-by-step explanation:
√9 is a rational number because it's a perfect square.
Answer:
bout 7
Step-by-step explanation: