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erica [24]
2 years ago
13

NEED HELP ASAP PLSSS WILL MARK BRAILIST!!

Mathematics
2 answers:
ZanzabumX [31]2 years ago
8 0

Answer:

10

Step-by-step explanation:

10% of 80000 is 8000

thus 5% is 4000

artcher [175]2 years ago
5 0

10 years.

at first i thought u was messing around because who would want to buy a magic carpet.

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The formula for surface area of a cube is SA = 652, where SA is the surface area and s is the
Aliun [14]

Answer:

24p^2q^2?

Step-by-step explanation:

Not enough info, so this is what I could get...

5 0
2 years ago
2p^2+10=0 <br><br> Please help!
ohaa [14]
2p^2+10=0\ \ \ |-10\\\\2p^2=-10\ \ \ |:2\\\\p^2=-5
No real solutions, because for all real numbers the square of number is greater or equal 0.


7 0
3 years ago
Sonia finished the 200-meter dash in 26.12 seconds. Gladys finished the 200-meter dash 1.08 seconds
Schach [20]

Answer:

25.04

Step-by-step explanation:

26.12-1.08

=25.04

7 0
2 years ago
Read 2 more answers
Determine the quadrant(s) in which (x, y) could be located. (Select all that apply.)
Eva8 [605]
None of these because they all are 0
8 0
3 years ago
Aaron wants to mulch his garden. His garden is x^2+18x+81 ft^2 One bag of mulch covers x^2-81 ft^2 . Divide the expressions and
blsea [12.9K]

Answer:

Step-by-step explanation:

Given

Garden: x^2+18x+81

One Bag: x^2 - 81

Requires

Determine the number of bags to cover the whole garden

This is calculated as thus;

Bags = \frac{x^2+18x+81}{x^2 - 81}

Expand the numerator

Bags = \frac{x^2+9x+9x+81}{x^2 - 81}

Bags = \frac{x(x+9)+9(x+9)}{x^2 - 81}

Bags = \frac{(x+9)(x+9)}{x^2 - 81}

Express 81 as 9²

Bags = \frac{(x+9)(x+9)}{x^2 - 9\²}

Evaluate as difference of two squares

Bags = \frac{(x+9)(x+9)}{(x - 9)(x+9)}

Bags = \frac{(x+9)}{(x - 9)}

Hence, the number of bags is Bags = \frac{(x+9)}{(x - 9)}

3 0
3 years ago
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