Mathematics, 28.10.2020 23:50 pettygirl13
2) If the computer store sells 200 laptops for $1,000
each and 250 netbooks for $200 each, how much
total profit does the store make?
3) Larry purchases a box of 20 USB cables and 20
power cords for the computer store. He paid $150
total. If the store sells 15 of the USB cables for $10
each and 20 of the power cords for $5 each how
much does the store make?
4) If all of the information in number 3 remains the
same, but Larry purchased the box of cables for
$250 and sold all 20 of the USB and all 20 of the
power cables what would the profit / loss for the
store be?
Answers: 3
Mathematics, 21.06.2019 21:00
These box plots show the number of electoral votes one by democratic and republican presidential candidates for the elections from 1984 through 2012. which statement best compares the spread of the data sets
Answers: 2
Mathematics, 21.06.2019 23:00
Is there a direction u in which the rate of change of f(x,y)equals=x squared minus 3 xy plus 4 y squaredx2−3xy+4y2 at p(1,2) equals 14? give reasons for your answer. choose the correct answer below. a. no. the given rate of change is smaller than the minimum rate of change. b. no. the given rate of change is larger than the maximum rate of change. c. yes. the given rate of change is larger than the minimum rate of change and smaller than the maximum rate of change.
Answers: 2
Mathematics, 21.06.2019 23:30
Tim earns $120 plus $30 for each lawn he mows.write an iniqualityvto represent how many lawns he needs to mow to make more than $310
Answers: 2
2) If the computer store sells 200 laptops for $1,000
each and 250 netbooks for $200 each, how much...
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