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hammer [34]
3 years ago
5

Does the product of two real numbers with the same sign result in a positive? I think it does but not completely sure.

Mathematics
2 answers:
Karo-lina-s [1.5K]3 years ago
5 0

Answer:

Two negatives multiplied by each other equals positive, but a positive multiplied by a negative equal negative. A positive multiplied by a positive also obviously equals a positive.

Step-by-step explanation:

I don't know if that was what you were asking but that's all I understood lol

Lorico [155]3 years ago
4 0

Answer:

To multiply two positive numbers, multiply their absolute values. The product is positive. To multiply two negative numbers, multiply their absolute values.

Step-by-step explanation:

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What is the value of x in the equation 2<br> (4x+)-(3x+2)- 8(9-x) = x
Readme [11.4K]

Answer:

open the bracket

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X-74+X=X

2X-74=X

then collect the term

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divide by negative every side then you get

X=74

7 0
2 years ago
The Mad Hat Company must ship two different-sized boxes: The small ones cost them 45 cents each and weigh 6 ounces, and the larg
Viefleur [7K]

Given :

The Mad Hat Company must ship two different-sized boxes: The small ones cost them 45 cents each and weigh 6 ounces, and the large ones weigh 25 ounces and cost $1.20 each.

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How many packages of each size were shipped.

Solution :

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0.45s + 1.20l = 18.45 ...2)

Solving both the equations, we get :

x = 9 and y = 17

Therefore, package smaller and big size are 17 and 9 respectively .

Hence, this is the required solution.

6 0
3 years ago
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Answer:

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Step-by-step explanation:

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