3 years ago

When combining like terms what is -10r - 5r put together?

Mathematics

2 answers:

marysya [2.9K]3 years ago

8 0

Answer:

-15r

Step-by-step explanation:

lys-0071 [83]3 years ago

8 0

Answer:

-15

Step-by-step explanation:

it’s very easy you just subtract -10 and 5 but the only difference is if ten is negative you switch from subtracting to adding but leave the negative there and you get -15

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Step-by-step explanation:

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3 years ago

Brenda mails a package to a grandson that weighs 210 grams. About how many ounces is the package? Use 1 ounce = 28.4 grams.

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