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Solnce55 [7]
3 years ago
13

(10x^8)-(-15x^8) what is the answer?

Mathematics
1 answer:
mr_godi [17]3 years ago
7 0
Just subtract the two. 10x^8 - -15x^8. The answer is 25x^8 because the two negatives come together to make a plus.
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The absolute value of opposite numbers is the same? <br><br> True or False?<br><br> Why or Why not
NeTakaya

Answer:

false, it's the opposite so its doesn't have the same amount, negative or positive.

8 0
3 years ago
2 cm green square is painted on a triangle with a base of 6 and a height of 7. A dot will be randomly placed on the triangle. Wh
agasfer [191]
The area of the triangle is
(1/2)*(6)*(7) = 21 cm²

The area of the square is
(2)(2) = 4 cm²

The area of the triangle that is not covered by the square is
21 - 4 = 17 cm²

The probability that the dot will be placed outside the square is
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Answer: 17/21 (or 0.81)
7 0
3 years ago
Waqas wishes to distribute 128 bananas and also 176 apples equally among a certain number of children. find the highest number o
atroni [7]
Answer:
The maximum number of children = 16 

Explanation:
The greatest number of students who can get the fruit in this way (equally) will be equal to the highest common factor between the number of bananas and the number of apples.

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number of apples     = 176 = 2 * 2 * 2 * 2 *11

We can note that:
the highest common factor = 2 * 2 * 2 * 2 
the highest common factor = 16

This means that the maximum number of children to get both equally is 16

Hope this helps :)
7 0
3 years ago
The monthly salaries of a sample of 100 employees were rounded to the nearest ten dollars. they ranged from a low of $1,040 to a
never [62]
1720 - 1040 = 680
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I would put them in intervals of 100




6 0
3 years ago
Reuben rented a truck for one day. There was a base fee of $15.99, and there was an additional charge of 86 cents for each mile
RUDIKE [14]

Answer:He drove it for 126 miles

Step-by-step explanation:

3 0
3 years ago
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