Each bag of pears weighs 1 kg 160 gram. What is total weight of a sack which contains 5 bags of pears?

5 kg 800 grams

5800g

Step-by-step explanation:

the first step is to convert 1kg to gram

100 kilogram = 1 gram

1kg x 1000 = 1000g

1kg 160 gram = 1000 + 160 = 1160 gram

If 1 sack weighs 1160 g

5 sacks = 1160g x 5 = 5800 gram

or 5800 / 1000 = 5 kg 800 grams

3. (5x + 1) - (-10x + 6)

simplify the answer choice. combine like terms. remember to distribute the negative to the terms inside the second parenthesis. also remember that two negatives = one positive, and one of each sign = negative.

- (-10x + 6) = + 10x - 6

simplify. combine like terms:

5x + 1 + 10x - 6

5x + 10x + 1 - 6

15x - 5

∴ it is your answer

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