Mathematics, 03.07.2019 16:00 ElizabethF
**will give brainliest** must show work! martha jackson had a $396.25 average monthly expenditure for clothing during first quarter of the year. she spent $401.50 in april and $250.00 in may. how much can martha spend in june to have the same average as in the first quarter? a) $437.25 b) $450.00 c) $537.25 d) $554.25
Answers: 2
Mathematics, 21.06.2019 12:30
The slope of a line is –2 and its y-intercept is (0, 3). what is the equation of the line that is parallel to the first line and passes through (2, 2)? a. 2x + y = 6 b. y = –2x + 3 c.y=1/2x +6 d.y=-2x-6
Answers: 1
Mathematics, 21.06.2019 15:00
The system of equations graphed below has how many solutions? y = 2x + 2
Answers: 1
Mathematics, 21.06.2019 16:30
Asequence {an} is defined recursively, with a1 = 1, a2 = 2 and, for n > 2, an = an-1 an-2 . find the term a241
Answers: 2
Mathematics, 21.06.2019 16:50
Rockwell hardness of pins of a certain type is known to have a mean value of 50 and a standard deviation of 1.1. (round your answers to four decimal places.) (a) if the distribution is normal, what is the probability that the sample mean hardness for a random sample of 8 pins is at least 51?
Answers: 3
**will give brainliest** must show work! martha jackson had a $396.25 average monthly expenditure f...
Mathematics, 25.04.2020 03:59
Biology, 25.04.2020 03:59
Mathematics, 25.04.2020 04:00