Sign In
Ask Question
Calvin Schmidt
Mathematics
1 August, 07:57
How to solve 7 + (-15) + 12
+3
Answers (
2
)
Aurora Cameron
1 August, 08:02
0
7 + (-15) + 12
Adding a negative number is the same as simply subtracting it.
7-15+12
7 - 15 = negative 8 (use a number line)
-8 + 12 = 4 (use a number line)
Comment
Complaint
Link
Neil Wilkins
1 August, 08:24
0
7 + (-15) + 12
First, simplify brackets. / Your problem should look like: 7 - 15 + 12.
Second, simplify. / Your problem should look like: 4.
Answer: 4
Comment
Complaint
Link
Know the Answer?
Answer
Not Sure About the Answer?
Find an answer to your question 👍
“How to solve 7 + (-15) + 12 ...”
in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers
You Might be Interested in
paulina plays both volleyball and soccer. the probability of her getting injured playing soccer is 0.10 and the probability of her getting injured playing soccer is 0.20. which of the event is more likely
Answers (1)
Find the first five multiples of 9
Answers (2)
Simplify the expression. - 5 + i over 2 i
Answers (1)
At the movie theatre, child admission is $5.60 and adult admission is $9.50. On Saturday, four times as many adult tickets as child tickets were sold, for a total sales of $1264.40. How many child tickets were sold that day?
Answers (1)
What is 8/9 divising by three
Answers (1)
New Questions in Mathematics
On a scatter plot, what does it mean when both variables are increasing?
Answers (2)
Write an inequality for the situation. all real numbers at most - 9.5 or at least 5.5 A. - 9.5 ≤ b ≤ 5.5 B. b ≥ - 9.5 or b ≥ 5.5 C. b ≤ - 9.5 or b ≤ 5.5 D. b ≤ - 9.5 or b ≥ 5.5
Answers (1)
The radius of one sphere is twice as great as the radius of a second sphere. Find the ratio of their volumes.
Answers (1)
Venus has a mean distance from the sun of 67,240,000 miles while Mars has a mean distance from the sun of 4,213,000,000 miles. How much farther is Mars from the sun than Venus?
Answers (1)
16c+14=-5c+4+9c what would the variable equal?
Answers (1)
Home
»
Mathematics
» How to solve 7 + (-15) + 12
Sign In
Sign Up
Forgot Password?