Mathematics, 05.07.2019 02:30 dianactorres
Solve the system by elimination -2x+2y+3z=0 -2x-y+z=-3 2x+3y+3z+5 solve the system by substitution. -x-y-z=-8 -4x+4y+5z=7 2x+2z=4
Answers: 1
Mathematics, 21.06.2019 15:30
The local farm is advertising a special on fresh picked peaches. the farm charges $4.25 to pick your own peck of peaches and $3.50 for each additional peck you pick. write an equation for the total cost of peaches in terms of the number of pecks. deine your variables. how much does it cost to pick 3 pecks of peaches?
Answers: 3
Mathematics, 21.06.2019 21:00
The zoo collects $9.60 for every 24 tickets sold. how much will be collected for 400 tickets?
Answers: 2
Mathematics, 21.06.2019 21:00
Tessa bought stock in a restaurant for $253.00. her stock is now worth $333.96. what is the percentage increase of the value of tessa's stock? a.) 81% b.) 32% c.) 24% d.) 76%
Answers: 1
Solve the system by elimination -2x+2y+3z=0 -2x-y+z=-3 2x+3y+3z+5 solve the system by substitution....
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