Register
18-(-6)-5+(-3)+4-(-2) evaluate and show working
104k views
5 votes
18-(-6)-5+(-3)+4-(-2) evaluate and show working

User Vladimir Petrakovich
by
7.5k points

1 Answer

5 votes

Explanation:

remember the sign combinations :

+ + = +

+ - = -

- + = -

- - = +

18 - (-6) - 5 + (-3) + 4 - (-2) =

18 + 6 - 5 - 3 + 4 + 2 = 22

User Elimirks
by
7.9k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

8.7m questions

11.3m answers

Other Questions

What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
i have a field 60m long and 110 wide going to be paved i ordered 660000000cm cubed of cement  how thick must the cement be to cover field
Write words to match the expression. 24- ( 6+3)
Link Copied!