Answer: 5 inches
Step-by-step explanation:
Length of souvenir = 15 cm
If 1 inch = 3 centimeters
Length of souvenir in inches :
To obtain the length of souvenir in inches :
Divide the number of inches by 3
Length of souvenir / 3
15 / 3 = 5
Hence, the length of souvenir in inches = 5 inches
You can rid the square root and be left with log of 3/5
then you can simplify this further into: log(3) - log(5) and then get the final answer -0.2218
Answer:
508.02
HOPE THIS HELPS
Todo <3
Step-by-step explanation:
Answer:
L = 9
Step-by-step explanation:
Translating this into symbols, we get L = W + 1 and A = 72 = W * L.
Substituting W + 1 for L in the latter equation, we get:
72 = W(W + 1), or:
W^2 + 1W - 72 = 0
This factors into (W + 9)(W - 8) = 0, so that W must be either -9 or +8.
Since W represents width, a physical measurement, we eliminate the negative result and conclude that W = 8 units. Then L = W + 1 = 9 units.
Note that (8)(9) = 72, as we already know.