subject
Mathematics, 07.12.2021 05:50 lpssprinklezlps

Kenya uses mental math to find the sum of 235 and 23. She uses 235, 20, and one other number. What is the missing number?

3
5
35
58

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 16:00
Quadrilateral wxyz is on a coordinate plane. segment yz is on the line x+y=7 and segment xw is on the line x+y=3. which statement proves how segments yz and xw are related
Answers: 1
question
Mathematics, 21.06.2019 16:00
Julia is going for a walk through the neighborhood. what unit of measure is most appropriate to describe the distance she walks?
Answers: 1
question
Mathematics, 21.06.2019 22:00
1) prove that 731^3−631^3 is divisible by 100 2) prove that 99^3−74^3 is divisible by 25
Answers: 2
question
Mathematics, 21.06.2019 23:30
Which shows the first equation written in slope-intercept form? 1/2 (2y + 10) = 7x
Answers: 1
You know the right answer?
Kenya uses mental math to find the sum of 235 and 23. She uses 235, 20, and one other number. What i...
Questions
Questions on the website: 13722363