subject
Mathematics, 10.01.2020 08:31 emilyarvin

Write an expression for the model. find the sum.
a. 2 + 3; 5
b. 2 + (–3); 1
c. 2 + (–3); –1
d. –3 + 2; 5


Write an expression for the model. find the sum.  a. 2 + 3; 5  b. 2 + (–3); 1  c

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 18:00
Lydia collected two sets of data one set of data shows an outlier. which set has an outlier, and which number is the outlier?
Answers: 2
question
Mathematics, 21.06.2019 18:30
How to use order of operation in 20 divide by 4 multiply 5 = 1
Answers: 1
question
Mathematics, 21.06.2019 22:20
Let f(x) = 5/x and g(x)=2x2+5x. what two numbers are not in the domain of f o g
Answers: 2
question
Mathematics, 21.06.2019 22:30
There were 25 students who answered to a survey about sports. four-fifths of them like football. how many students like football?
Answers: 2
You know the right answer?
Write an expression for the model. find the sum.
a. 2 + 3; 5
b. 2 + (–3); 1
c...
Questions
question
Mathematics, 20.11.2020 18:40
question
Mathematics, 20.11.2020 18:40
question
Mathematics, 20.11.2020 18:40
question
Social Studies, 20.11.2020 18:40
question
History, 20.11.2020 18:40
question
Mathematics, 20.11.2020 18:40
Questions on the website: 13722367