Mathematics, 05.07.2019 06:00 Atromity
Mr and mrs. duane share a savings account. there are d dollars in the savings account when me. duane withdrew $45 from the account. mrs. duane deposited m dollars into the account. then mr. duane deposited an additional $65 into the account. a. write an expression to show how much money, in dollars, is in the account after the transactions. b. simplify the expression. explain your thinking.
Answers: 1
Mathematics, 21.06.2019 16:50, gesic2003
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
Mathematics, 21.06.2019 22:30, dessyrob05
Complete the equation of the live through (-1,6) (7,-2)
Answers: 1
Mr and mrs. duane share a savings account. there are d dollars in the savings account when me. duane...
Mathematics, 08.04.2020 00:19
Mathematics, 08.04.2020 00:19