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30 votes
30 votes
HELP PLS HELP HELLLOPPPP

HELP PLS HELP HELLLOPPPP-example-1
User CourtneyH
by
2.7k points

2 Answers

10 votes
10 votes
Hi! The answer is option C. because 4.6 - 6.4 = -1.8 -1.8 - 12 = -13.8 and the expression we are looking for a match to is -13.8 as well so you know we’ve found the answer. The expression we are looking for a matching answer to is -6.4 - 12 = -18.4 + 4.6 = -13.8
It can’t be option A. because it equals -23 and that doesn’t much to the expression we are looking for answer. Option B. can’t be correct either because it equals -1 and that isn’t right either and lastly option D. can’t be right because it equals -10.2. I hope I explained it good enough, Goodluck :)



Answer Key
Expression We Are Looking For A Match To = -13.8

Option 1 = -23
Option 2 = -1
Option 3 = -13.8
Option 4 = -10.2
User IMack
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2.7k points
23 votes
23 votes
Option c is right choice
User BrtH
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2.7k points