-6.2r - 4.6 -2.9r + 8.5
simplify the expression by combining like terms. PLZ HELP ASAP
1 answer:
Answer:
-9.1r + 3.9
Step-by-step explanation:
-6.2r - 4.6 -2.9r + 8.5
-6.2r and -2.9r are alike, so we combine.
-6.2r + -2.9r = -9.1r
-4.6 and 8.5 are alike, so we combine.
-4.6 + 8.5 = 3.9
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