subject
Mathematics, 21.11.2019 19:31 christheicebear

What property in math does 20-20=0 go this is my sisters homework

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 20.06.2019 18:04
Lois and clark own a company that sells wagons. the amount they pay each of their sales employees (in dollars) is given by the expression 12h+30w12h+30w where hh is the number of hours worked and ww is the number of wagons sold.
Answers: 3
question
Mathematics, 21.06.2019 16:30
Diana is painting statues she has 7/8 of a liter of paint each statue requires 1/20 of a liter of paint how many statues can she paint?
Answers: 1
question
Mathematics, 21.06.2019 16:30
Which expression is equivalent to sq-80
Answers: 2
question
Mathematics, 21.06.2019 17:20
Researchers were interested in whether relaxation training decreases the number of headaches a person experiences. they randomly assigned 20 participants to a control group or a relaxation training group and noted the change in number of headaches each group reported from the week before training to the week after training. which statistical analysis should be performed to answer the researchers' question?
Answers: 2
You know the right answer?
What property in math does 20-20=0 go this is my sisters homework...
Questions
question
Mathematics, 25.03.2020 06:56
question
Mathematics, 25.03.2020 06:56
question
Mathematics, 25.03.2020 06:56
question
Mathematics, 25.03.2020 06:56
question
Mathematics, 25.03.2020 06:56
question
History, 25.03.2020 06:56
Questions on the website: 13722363