There are 4 shut doors in front of you. you know that each door has an animal painted on one side and a plant painted on the other side. the four doors have the following painted on the sides that you can see (one per door): a lily, a pine tree, a fox, and an eagle. you have been told that these doors satisfy the rule "if a door has a flower on its plant side, then it has a bird on its animal side". which is the smallest set of doors that you must check the hidden side of to determine conclusively whether this rule is true or false for these doors?

Marco is studying a type of mold that grows at a fast rate. he created the function f(x) = 345(1.30)x to model the number of mold spores per week. what does the 1.30 represent? how many mold spores are there after 4 weeks? round your answer to the nearest whole number. 1.30 represents the number of mold spores marco had at the beginning of the study; 985 mold spores 1.30 represents the number of mold spores grown in a given week; 448 mold spores 1.30 represents the 30% rate of weekly growth; 345 mold spores 1.30 represents the 30% rate of weekly growth; 985 mold spores

Jamie went to home depot.she bought 25 bags of soil that cost $9 per bag.she bought 15 pots at $8 each,and she bought 23 bags of pebbles at $15 each.she used a coupon that gave her $5 off for every 100 dollars she spent.how much did jame pay at the end?

Which graph represents the function g(x) = |x + 4| + 2?