A rectangle plot of land is 0.4 kilometres long and 0.07 kilometres wide. What is its area in square kilometres? show your reasoning. Convert the decimals to fractions, then convert your answer back to decimals

Afamily of five rents a kayak and splits the total time, k, equally. each family member spent less than 25 minutes kayaking. which values can be used to complete the math sentence below so that it accurately represents the situation? intro done

Solve this and show you’re work step by step ! -5 3/4+3h< 9 1/4 -

Ibeg you to me 20. a reaction produces 4.93 l of oxygen, but was supposed to produce 1 mol of oxygen. what is the percent yield?