yoongnzl
20.07.2021 •
Mathematics
Which expression is equivalent to 13-(-18)
Solved
Show answers
More tips
- C Computers and Internet Where are passwords stored in Opera?...
- H Health and Medicine Simple and Effective: How to Get Rid of Cracked Heels...
- O Other How to Choose the Best Answer to Your Question on The Grand Question ?...
- L Leisure and Entertainment History of International Women s Day: When Did the Celebration of March 8th Begin?...
- S Style and Beauty Intimate Haircut: The Reasons, Popularity, and Risks...
- A Art and Culture When Will Eurovision 2011 Take Place?...
- S Style and Beauty How to Choose the Perfect Hair Straightener?...
- F Family and Home Why Having Pets at Home is Good for Your Health...
- H Health and Medicine How to perform artificial respiration?...
- H Health and Medicine 10 Tips for Avoiding Vitamin Deficiency...
Answers on questions: Mathematics
- M Mathematics How do you write 1/46 in simplest form....
- E English Which of the following best describes the focus of this speech? a. funding energy research and progress b. improving clean energy usage C. decreasing oil dependency in...
- H History The gulf of tonkin resolution: question 27 options: was a nonbinding measure that passed both the house and senate calling for peace negotiations between north and south...
Ответ:
~
Ответ:
Step-by-step explanation:
we want to simplify the following expression:
remove parentheses and change its sign because we know that two negatives make positive Thus:
finally simplify addition:
hence,
Ответ: