7-(-12)=7+(-12)=-5 describe and correct the error in finding the difference 7-(-12)
2 answers:
Answer:
7-(-12)= 19
Step-by-step explanation:
7-(-12)changes to 7+(12) with the rule of <em>Same Change Change </em>or <em>SCC.</em>
<em>And 7+12 is 19.</em>
Answer:
7 - (-12) = 7 + 12 = 19
Step-by-step explanation:
- (-12) is a double negative which means that the minus signs cancel out causing it to to be a positive 12
5 is not the answer because 7 + 12 is 19
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Answer:
B.Reigion D
Step-by-step explanation:
Subtract s1 to both sides to get L+s1=s2
$855 but you also have to add the 20 near ball pizzas times however much they were but you must have skipped that by accident
<span>4|x – 5| + 3 = 15
</span><span>4|x – 5| = 12
|x - 5|=3
x=8 or x=2</span>
