The variable z is directly proportional to x. when x is 12, z has the value 228.
what is the v...
Mathematics, 01.09.2019 10:20, Kimb9820
The variable z is directly proportional to x. when x is 12, z has the value 228.
what is the value of z when x = 18
Answers: 1
Mathematics, 21.06.2019 20:50, xbeatdroperzx
Ms. ortiz sells tomatoes wholesale. the function p(x)=-80x^2+320x-10, graphed below, indicates how much profit she makes on a load of tomatoes if she makes on a load of tomatoes if she sells them for 4-x dollars per kilogram. what should ms. ortiz charge per kilogram of tomatoes to make on a load of tomatoes?
Answers: 2
Mathematics, 21.06.2019 22:50, tali2561
Aclassroom is made up of 11 boys and 14 girls. the teacher has four main classroom responsibilities that she wants to hand out to four different students (one for each of the four students). if the teacher chooses 4 of the students at random, then what is the probability that the four students chosen to complete the responsibilities will be all boys?
Answers: 1
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