Writing Linear Functions Unit Test
1 of 17Items
Assessment started: Writing Linear Functions...
Mathematics, 12.11.2020 18:30 goob92
Writing Linear Functions Unit Test
1 of 17Items
Assessment started: Writing Linear Functions Unit Test.
Item 1
An electric company charges each of its customers a monthly fee of $19 to maintain the account and $0.09 per kilowatt-hour. What is an equation that relates the monthly cost, C, in dollars and the amount of power consumed, P, in kilowatt-hours?(1 point)
A. C=0.19P+0.09
B. C=0.28P
C. C=0.09P+19
D. C=0.19P+9
Answers: 1
Mathematics, 21.06.2019 12:30, tmax267
When a formula is solved for a particular variable, several different equivalent forms may be possible. if we solved a=1/2bh for h, one possible correct answer is h=2a/b . which one of the following is not equivalent to this? a. h= 2(a/b) b. h= 2a(1/b) c. h= a/1/2b d. h= 1/2a/b
Answers: 1
Mathematics, 21.06.2019 13:40, asdf334asdf334
Acertain standardized? test's math scores have a? bell-shaped distribution with a mean of 520 and a standard deviation of 105. complete parts? (a) through? (c)
Answers: 1
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