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statuscvo [17]
2 years ago
11

(d) Simplify (9x⁸ y3)2​

Mathematics
1 answer:
Advocard [28]2 years ago
8 0

Answer:

{18x}^{8}  {y}^{3}

Step-by-step explanation:

{9x}^{8}  {y}^{3}(2)

{18x}^{8}  {y}^{3}

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Mr. Brown owned a house, which he rented for $60 a month. The house was assessed at $9000. In 1975 the rate of taxation was incr
sergiy2304 [10]

Answer:

Raised by $2.25/month

Step-by-step explanation:

9000/1000=9

28-25=3

3*9=27

27/12=$2.25

7 0
3 years ago
A shopping cart is pushed 20 meters west across a parking lot in 5.2 seconds. What is the velocity of the
Alex787 [66]

Answer  the shopping cart had a velocity of 3 m/s as it moved across the parking lot.

Step-by-step explanation:

The time taken for this displacement is 5.2 seconds. So, the velocity of the shopping cart can be estimated by the above mentioned relation as, velocity of shopping cart = 15.6 m / 5.2 s = 3 m/s.

3 0
2 years ago
How many triangles can be constructed with sides measuring 5 m, 16 m, and 5 m?
lidiya [134]

Q. How many triangles can be constructed with sides measuring 5 m, 16 m, and 5 m?

Solution:

Here we are given with the sides of the triangle as 5m, 16m and 5.

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Hence no triangle can be made.

So the correct option is None.

Q.How many triangles can be constructed with sides measuring 6 cm, 2 cm, and 7 cm?

Solution:

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As the Triangle inequality we know that

The sum of the length of the two sides should be greater than the length of the third side. The given values follows the triangle inequality.

Hence one triangle can be formed.

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8 0
3 years ago
Help, adding extra text so that I can post this question
GREYUIT [131]
The answer 0.1, 0.136, 0.652, 0.87
8 0
2 years ago
Read 2 more answers
-2x+10y=25<br> X-25y=3<br><br> Elimination method
Mrac [35]

Answer:

equation form: x=-131/8y -31/40

Step-by-step explanation:

this is addition/elimination

8 0
2 years ago
Read 2 more answers
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