1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
lora16 [44]
3 years ago
10

Please help simplify this...

Mathematics
1 answer:
juin [17]3 years ago
5 0
Answer is 36.
First use the negative exponent rule. When a number is put to the negative power it becomes a fraction
4/3^2

Now 3 to the second power is 9
4/1/9 (4 over 1/9)
Now multiply 4 x 9 (dividing by 1/9 is the same as multiplying by 9)

4 x 9= 36
You might be interested in
Help me with this question please!
Amiraneli [1.4K]

Answer:

84 in²

Step-by-step explanation:

12+9=21

21x0.5=10.5

10.5x8=84

7 0
3 years ago
This is pretty easy for yall
Naily [24]

Answer:

3

Step-by-step explanation:

4 0
3 years ago
Find the probability of atleast three successes in six trials of a binomial experiment in which the probability of success is 50
yan [13]

The binomial cumulative probability with p=0.5 for 3+ successes is as follows:

P(3+)=\sum_{k=3}^6 {{6}\choose{k}}p^k(1-p)^{6-k}

for p=0.5 (50% success rate) it becomes:

P(3+)=\sum_{k=3}^6 {{6}\choose{k}}0.5^6=\frac{21}{32}=0.65625

the probability is 0.65625, or about 66%


7 0
3 years ago
Refer to the figure at the right. If
asambeis [7]

Answer:m∠1 = 145°

m∠2 = 35°

m∠3 = 35°

m∠4 = 145°

m∠5 = 145°

m∠6 = 35°

m∠7 = 35°

m∠8 = 145°

Step-by-step explanation:

3 0
3 years ago
What is the number if:<br> 50% of 25% of the number is 96<br> Please answer fast! :)
Over [174]

Answer:

768

Step-by-step explanation:

First multiply by two

Then multiply by four

5 0
2 years ago
Read 2 more answers
Other questions:
  • Samantha works part time at a store where she earns $462.30 each month
    12·1 answer
  • 2 toy cars cost 3 dollars
    14·2 answers
  • How many fourths are in six eigths
    12·2 answers
  • The price of a lawn mower is x dollars. The store is having a 75% end of summer clearance sale. Which expression can be used to
    8·2 answers
  • a contractor charges $1200 for 100 square feet of roofing installed. at this rate, how much does it cost to have 1100 square fee
    5·1 answer
  • Part A: Create an example of a polynomial in standard form. How do you know it is in standard form? (5 points)
    6·1 answer
  • Find the distance between points A and B.
    10·2 answers
  • Substitution method<br><br> -3x + 3y = 3<br> -5x + y = 13
    14·1 answer
  • M4.2. The fabrication department for an automobile component plant is scheduling its work for next month. The plant produces the
    9·1 answer
  • to make a rectangle one pair of opposite sides of a square was made 50% longer and the other pair of opposite sides was made 50%
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!