Mathematics, 18.12.2019 01:31 tleppek6245
Alloys c and d are composed of metals x and y in the ratios 6: 3 and 5: 7 respectively by weight. how many kg of x must be melted along with 30 kg of alloy c and 65 kg of alloy d so as to produce a new alloy containing 50% by weight of x?
Answers: 3
Mathematics, 21.06.2019 12:40
An appliance salesman sets a goal to sell an average of 6 appliances per day for the first two weeks of his new job. the dot plot shows the number he sold each day during the first 13 days. what is the minimum number of appliances he must sell on the 14th day in order to reach his goal? a) 5 b) 6 c) 7 d) 8
Answers: 1
Mathematics, 21.06.2019 22:20
Which graph has figures that can undergo a similarity transformation to justify that they are similar? (obviously not the third one)
Answers: 2
Mathematics, 22.06.2019 00:10
A50-foot ladder is leaning against a vertical wall. if the base of the ladder is 45 feet from the base of the wall, find the angle the bottling of the ladder makes with the ground.
Answers: 1
Alloys c and d are composed of metals x and y in the ratios 6: 3 and 5: 7 respectively by weight. ho...
Social Studies, 20.10.2020 14:01
World Languages, 20.10.2020 14:01
Mathematics, 20.10.2020 14:01
Mathematics, 20.10.2020 14:01
Chemistry, 20.10.2020 14:01
English, 20.10.2020 14:01
Mathematics, 20.10.2020 14:01
Physics, 20.10.2020 14:01
Mathematics, 20.10.2020 14:01
Mathematics, 20.10.2020 14:01
Mathematics, 20.10.2020 14:01
Health, 20.10.2020 14:01
Biology, 20.10.2020 14:01
Mathematics, 20.10.2020 14:01
Mathematics, 20.10.2020 14:01