3 years ago

Simplify using only positive exponents (-4y^3/2w2)^-3 it's a fraction

Mathematics

1 answer:

sineoko [7]3 years ago

3 0

$(-4y^3/2w2)^-^3$

$\frac{1}{-8w^6y^9}$

= $\frac{1}{8w^6y^9}$

You might be interested in

What is the probability that a randomly selected senator is a Democrat or is up for reelection in November 2014? (Enter your pro

Vesna [10]

Answer: 20/33

Step-by-step explanation:

According to the table of statistics given for the politicians

number of Dem. Senator = 20

number of Rep. Senator = 13

Total for Senators = 33

Let E be the event,

The required probability is:

P(E) = P(Dem)

= 20/33

3 0

3 years ago

35 of 39

natali 33 [55]

Step-by-step explanation:

5x 3 1/2 = 3 x 5 1/2 is false

3 0

3 years ago

There are two spinners. Each spinner has 10 equal sectors labeled with the numbers 1 through 10.

Reika [66]

Answer: Second option is correct.

Step-by-step explanation:

Since we have two spinners,

Each spinner has 10 equal sectors labeled with the numbers from 1 to 10.

Primes numbers from 1 to 10 is given by

$\{2,3,5,7\}$

So, number of outcomes shows a primes number from 1 to 10 = 4

Similarly ,

Composite numbers from 1 to 10 is given by

$\{4,6,8,9,10\}$

So, number of outcomes shows a composite number from 1 to 10 =5

∴ Total outcomes show a prime number on the first spinner and a composite number on the second spinner is given by

$4\times 5=20\\$

Thus, Second option is correct.

3 0

3 years ago

X=2y+7 3x−2y=3 solve by substitution

vazorg [7]

Answer: x= -2

Step-by-step explanation:

8 0

3 years ago

What is the value of x?

alexandr402 [8]

What is the equation?

8 0

3 years ago