Mathematics, 06.01.2020 07:31 steelemaddie20
If u = {all positive integers} and a = {x|x ∈ u and x is an odd positive integer}, which describes ac?
ac = {x|x ∈ u and is a negative integer}
ac = {x|x ∈ u and is zero}
ac = {x|x ∈ u and is not an integer}
ac = {x|x ∈ u and is an even positive integer}
Answers: 1
Mathematics, 21.06.2019 17:30
Afarmer sells 9.5 kilograms of apples and pears at the farmer's market. 4/5 of the weight is the apples and the rest is the pears. how many kilograms of pears did she sell at the farmers market
Answers: 1
Mathematics, 21.06.2019 17:50
Bill works as a waiter and is keeping track of the tips he ears daily. about how much does bill have to earn in tips on sunday if he wants to average $22 a day? tips by day tips (dollars) monday tuesday wednesday thursday friday saturday $14 $22 $28 $36
Answers: 1
If u = {all positive integers} and a = {x|x ∈ u and x is an odd positive integer}, which describes a...
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