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sergejj [24]
3 years ago
6

Write the expression (-2). (-2) . 7 . 7 . 7 . 7 . 7 . using exponents

Mathematics
1 answer:
lana [24]3 years ago
7 0

Answer:

-2^{2} * 7^{5}

Step-by-step explanation:

-2 is shown two times in the equation, and 7 is shown 5 times. That is why the answer is -2^{2} * 7^{5}

Hope this helps!

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-12 + 45<br> 25 + -77<br> Theres more in pic
miv72 [106K]

Answer

|-12|+|45|=|12|+|45|= 12+45=57

Step-by-step explanation:

When you take the absolute value of a negative number it is the same thing as taking as a positive number. The absolute value is just that number. Once you teach the absolute value of each number perform the operation given In the problem.

3 0
3 years ago
If a stadium has 50,000 seats, how many concert tickets would have to be sold for the event to be 85% sold out?
Anvisha [2.4K]

Answer:

42500

Step-by-step explanation:

50000x0.85=42500

6 0
2 years ago
Which equation represents a linear function?
quester [9]

Answer:

Step-by-step explanation:

y = 9 - X   is a linear function; x is to the first power.

y = x2 + 1   does NOT represent a linear function; it's a quadratic function.

o            

y=x² + 5    does NOT represent a linear function; it's a quadratic function.

D)

y = [xl - 9  does NOT represent a linear function; it's an absolute value function.  This function has two halves, each of which is a linear function.

But the best answer here is that y = 9 - X   is a linear function; x is to the first power.

3 0
3 years ago
Select from the drop-down menus to correctly complete each statement.
shtirl [24]

The opposite of 17.2 from 0 on a number line would be -17.2.

7 0
3 years ago
many villages have water tanks that they use for farming Jeffs Village has a cylinder shaped water tank that has a 4M radius and
Alex73 [517]

Answer:

8Mm-18M

Step-by-step explanation:

the volume is 8Mm-18M

6 0
3 years ago
Read 2 more answers
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