Plz brain fam! nina's garden is 4 1/5 meters long and 2/3 meters wide. what is the area of nina's garden? 2 12/15 4 2/15 2 13/15 4 13/15 ! : )

Can someone me and plz do the problem

A33 gram sample of a substance that's used to detect explosives has a k-value of 0.1473. n = noekt no = initial mass (at time t = 0) n = mass at time t k = a positive constant that depends on the substance itself and on the units used to measure time t = time, in days

Acompany that manufactures and sells guitars made changes in their product range. from the start they had 20 models. then they reduced the number of models to 15. as a result, the company enjoyed a 10% increase in turnover. - how much did the stock level change? in (%)