Answer:
k divided by three plus sixteen
A) 10,000(1+.075)^1(5) = 14,356.29
b) i dont know sorry
<span>In general, if you want x y ths of a number, you multiply it by xy . Let's seek the answer to your question step by step: One tenth of 400 is 110×400=40 1 10 × 400 =40 . One quarter of one tenth of 400 is 14×40 1 4 × 40 , since we found in step 1 thatone tenth of 400 is 40 , and this is equal to 10 .</span>plx mark brainlist
Answer:
length = 21
Step-by-step explanation:
P = 2L + 2W, L = 3W
P = 2(3W) + 2W = 56
8W = 56
W = 7
L = 3W = 3(7) = 21