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shtirl [24]
3 years ago
15

A - (a)(a - c); use a = 6, and c = 6 Evaluate using the values given

Mathematics
1 answer:
pishuonlain [190]3 years ago
6 0

Answer:

6-(6)(6-6) = 6

Step-by-step explanation:

6-6 is 0

6*0 is 0

6-0 is 6

6 is answer

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Which of the expressions is rational
miv72 [106K]

Answer:

the third one

Step-by-step explanation:

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this is a rational number (the set of all integers and fractions).

the other 2 portions contain at least one element that is not rational. and so the sum with such a number is not rational.

45 and 7 are no square numbers, and therefore the square root of these numbers contains a neverending chain of digits after the decimal point without having any repeating pattern. these are real numbers but not rational numbers.

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2 years ago
Solving Multi-Step Equations
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8 0
3 years ago
What is (-2)+(-2)+(-2)??​
Rama09 [41]

Answer:

-6

Step-by-step explanation:

hope this helps ;)

5 0
2 years ago
Read 2 more answers
Jarvis works in a garage £6 an hour. If he works on Saturday, he is paid time and a quarter. If he works on Sunday, he is paid t
xxMikexx [17]

Answer: He is paid $90 last weekend.

Step-by-step explanation:

Since we have given that

Amount he earns per hour = $6

If he works on Saturday, he is paid time and a quarter .

Amount would be

6\times 1.25=\$7.5

If he works on Sunday, he is paid time and a half.

Amount would be

6\times 1.5=\$9

Number of hours he worked on Saturday = 6 hours

Number of hours he worked on Sunday = 5 hours

So, Total amount he is paid last weekend altogether is given by

6\times 7.5+5\times 9\\\\=\$90

Hence, he is paid $90 last weekend.

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3 years ago
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Trava [24]
The spread of data is A 15 to 30 years
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2 years ago
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