3 years ago

Simplify the expression. –42 ÷ (–6)

Mathematics

2 answers:

daser333 [38]3 years ago

8 0

The answer is 7
the negatives cancel each other out leaving you with 42 ÷ 6
42 <span>÷ 6 = 7</span>

Vitek1552 [10]3 years ago

4 0

The answer is 7
hope this helps!

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3 years ago

A farmer sells 9.9 kilograms of pears and apples at the farmer's market. of this weight is

ivanzaharov [21]

The given question is incomplete. The complete question is:

A farmer sells 9.9 kg of pears and apples at the farmers market. 3/4 of this weight is pears,and the rest is apples.how many kilograms of apples did she sell at the farmers market.

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Step-by-step explanation:

Given : Total weight of pears and apples = 9.9 Kg

$\frac{3}{4}$ of the total weight is pears

Hence, weight of pears = $\frac{3}{4}\times 9.9=7.425 Kg$

Therefore weight of apples = Total weight - weight of pears = (9.9 -7.425) = 2.475 Kg

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3 years ago

If B is the midpoint of AC, solve for x, and find the lengths of AB, BC, and AC.

makvit [3.9K]

Answer:

49, 49 , 98

Step-by-step explanation:

AC = AB + BC = 2AB

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3x - 31 = 2x + 12
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