Mathematics, 03.02.2020 14:02, mallyosburn
On saturday, mrs. armour bought 7 pairs of socks for $3 each, and a sweater for her dog for $12. then she found a $5 bill on the sidewalk. over the coarse of saturday, what was the change in the amount of money mrs. armour had?
Answers: 1
Mathematics, 21.06.2019 15:00, froyg1234
Little’s law firm has just one lawyer. customers arrive randomly at an average rate of 6 per 8 hour workday. service times have a mean of 50 minutes and a standard deviation of 20 minutes. how long does a customer spend at little’s law firm on average?
Answers: 2
Mathematics, 21.06.2019 16:00, ericavasquez824
The graph shows the distance y, in inches, a pendulum moves to the right (positive displacement) and to the left (negative displacement), for a given number of seconds x. how many seconds are required for the pendulum to move from its resting position and return? enter your answer in the box.
Answers: 2
Mathematics, 21.06.2019 17:20, tfyfejeje1739
The function a represents the cost of manufacturing product a, in hundreds of dollars, and the function b represents the cost of manufacturing product b, in hundreds of dollars. a(t) = 5t + 2 b(t) = 7t - 2t +4 find the expression that describes the total cost of manufacturing both products, a(t) + b(t). a. 7t^2 - 7t + 2 b. 7t^2 + 3 +6 c. 7t^2 + 7t - 6 d. 7t^2 - 3t + 6
Answers: 3
On saturday, mrs. armour bought 7 pairs of socks for $3 each, and a sweater for her dog for $12. the...
English, 05.01.2020 13:31
Physics, 05.01.2020 13:31
English, 05.01.2020 13:31
Geography, 05.01.2020 14:31