Human social systems: a) hunter-gathers b) pastoral nomad c) agricultural d) industrial e) post-industrial in this kind of society child to adult ratios are generally determined by the number of children needed to perform choices: -a -b -c -d -e

Find the mean and range 26 19 23 399 31 34 25

Who wants brainliest and free 15 points? answer this correctly and i will do so : ) if you imagine your steering wheel as a clock, which of the following is the ideal way to position your hands on the steering wheel? a. one hand on 6 o'clock b. one hand on 12 o'clock c. 10 and 2 o'clock d. 9 and 3 o'clock

Sorry two big valves your rpm will go down plus the smaller ones will give you more horsepower your rpm will go up the answer is b