Mathematics, 29.10.2020 23:00 warnene17
At the end of the school year, the New Bryant High School mathematics department was
required to run an inventory of the graphing calculators. They have two types, TI-84 and TI-
Nspire. The math department had purchased 350 calculators for a total of $37,750. If TI-84
calculators cost $95 each and TI-Nspire calculators cost $125 each, how many of each type of
calculator should the school have in inventory?
Answers: 2
Mathematics, 21.06.2019 19:00, ashrobbb
The annual snowfall in a town has a mean of 38 inches and a standard deviation of 10 inches. last year there were 63 inches of snow. find the number of standard deviations from the mean that is, rounded to two decimal places. 0.44 standard deviations below the mean 2.50 standard deviations below the mean 0.44 standard deviations above the mean 2.50 standard deviations above the mean
Answers: 3
Mathematics, 22.06.2019 01:30, kayolaaaa53
If two lines form congruent alternate interior angles with a transversal, then the lines
Answers: 2
Mathematics, 22.06.2019 03:30, destanybrunson
The monthly texting plan of all star cell is $11 per month and $0.25 per text. the monthly texting plan of top line cell is $14 per month and $0.15 per text. a student wants to set up a system of equations to find the number of texts for which the total monthly cost of the two companies is the same. he uses the variables x and y. he lets y represent the total monthly cost. what will x represent? x = number of texts x = cost of the total number of texts x = total monthly cost x = cost of each text
Answers: 1
At the end of the school year, the New Bryant High School mathematics department was
required to ru...
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