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3 years ago

If you are multiplying 4 negative fractions is the product positive or negative?

Mathematics

2 answers:

Vera_Pavlovna [14]3 years ago

7 0

Answer:

Positive

Step-by-step explanation:

When multiplying, any even number of negatives results in a positive answer. If multiplying an odd number of negatives, the product will be negative.

Mademuasel [1]3 years ago

3 0

answer: positive

for example: -2 x -2 x -2 x-2

=4 x -2 x -2

=-8 x -2

=positive 16

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Challenge in a company, 60% of the workers are men. If 800 people work for the company who aren't men, how many workers are ther

Nina [5.8K]

Answer:

2000 workers

Step-by-step explanation:

60%= x

40% = 800 (the ones that arent men)

(800÷2= 400) which means..

40%÷2=400

20%=400 so

40% + 20% = 60%

800 + 400 = 1200

now that

60%=1200 workers add the 40percent of workers to the 60% of workers which is (40%=800)

=2000 workers in total

8 0

3 years ago

The graph to answer the question and the answer choices.

Natasha_Volkova [10]

Answer:

y ≥ 3x -1; x +3y ≤ 6

Step-by-step explanation:

Both lines are solid, so the only viable choices are those with "or equal to" in the comparison operators: the 2nd and 4th choices.

The line with a slope of +3 is shaded above the line, so that will correspond to the inequality ...

y ≥ 3x -1 . . . . . . . . . . found only in the 4th choice.

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3 years ago

1. What is the volume of the cube?

andrew11 [14]

I'm guessing 15 mm is the side length.

V = a^3

Where 'a' is the side length.

V = 15^3

V = 3375

So the volume of the cube is 3375 mm^3.

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3 years ago

What are not multiples of 4?

s344n2d4d5 [400]

Answer:

multiples of 4: 4,8,12,16,20,24,28,32,36,40,44,48,52,56,60,64,68,72,76,80,84,88,92,96,100,104,108,

Step-by-step explanation:

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3 years ago

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