Recent content by example15001

oh oh sorry... i mean marr of 21.4% and the truck can earn $22300/year Or alternatively can you show me or just tell me the working please? Thankyou

Looking at an opportunity to make some money... the MARR (minimum acceptable rate of return) is 23% Bobs' assessment estimates that, if he buys a truck for $141,000, he can sell it after 6 years for a salvage price of 10% of the original price... Also While using the truck he can earn $23,500...

... OK guy/girls its almost been 4 months with my gf now, but she is taking up so much of my time, and she is starting to get boring... but sometimes i cant stop thinking about her... meanwhile i think i've started to get a crush on someone else at my uni.. any help, i dnt know what to do.

how many mL of 0.15M NaOH is needed to buffer the solution of 200mL 0.25M acetic acid of pH 4.30103 to a pH of 5. another question. solution of calcium hydroxide is a strong base which has perfectly ionized pH = 13, if Ca = 40 O = 16, H = 1 calculate how much mass of calcium hydroxide...