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
postnew [5]
4 years ago
10

I need help i am dumb

Mathematics
2 answers:
Rzqust [24]4 years ago
6 0

Answer: B) 9

Step-by-step explanation:

You are not dumb. You just probably don't know how to solve this.

When you have the same base (3) raised to x exponent, and these bases are dividing each other, you put the same base and subtract exponents.

\frac{3^4}{3^2}=3^4^-^2=3^2=9

Another way of looking at this is;

\frac{3^4}{3^2}=\frac{3*3*3*3}{3*3} =\frac{3*3*3}{3}  =\frac{3*3}{1} =3*3=9

Viefleur [7K]4 years ago
3 0

You're not dumb, it's just a small matter of learning.

First, we have to solve the exponents by multiplying them to their exponents.

3^4 = 3 x 3 x 3 x 3

3^4 = 81

3^2 = 3 x 3

3^2 = 9

Therefore, our new fraction is 81/9.

Lastly, we just need to simplify it.

81/9 = 9

That means your answer would be B.

You might be interested in
I really don’t understand and I need the answers to pass
cricket20 [7]

Answer:

H(10) Would be the time, in minutes the balloon spent in air . H(10) Means the balloon spent 10 minutes in air

7 0
3 years ago
Simplify (4x– 4)– 3<br><br><br> A. -1/2x^4<br><br> B. -8x^12<br><br> C. -64x^9<br><br> D. x^12/64
marysya [2.9K]
Use:(a\cdot b)^n=a^n\cdot b^n\\\\(a^n)^m=a^{n\cdot m}\\\\a^{-n}=\dfrac{1}{a^n}\\\\\left(4x^{-4}\right)^{-3}=4^{-3}(x^{-4})^{-3}=\dfrac{1}{4^3}x^{-4\cdot(-3)}\\\\=\dfrac{1}{64}x^{12}=\boxed{\frac{x^{12}}{64}}

Answer: D. x^12/64
3 0
3 years ago
Read 2 more answers
A factory bottles 511 bottles of juice in 7 mins what is factory’s unit rate of bottles per min
Doss [256]
<h3>♫ - - - - - - - - - - - - - - - ~Hello There!~ - - - - - - - - - - - - - - - ♫</h3>

➷ Divide the values:

511/7 = 73

It is 73 bottles per minute

<h3><u>✽</u></h3>

➶ Hope This Helps You!

➶ Good Luck (:

➶ Have A Great Day ^-^

↬ ʜᴀɴɴᴀʜ ♡

7 0
3 years ago
explain how you solved (4 ten thousands 3 tens)÷10 use a place value chart to support your explanation
OLEGan [10]
This is how it works for every 0 it is divided by you remove a zero or move the decimal point one to the left

5 0
3 years ago
Please please please help shenenrjjrjrjrjrjrjrbhrhrhrhrhrhfjfjrjdjjrjff
Alex

It is A sure do hope this helps

5 0
3 years ago
Other questions:
  • Help me with this problem please #23
    11·2 answers
  • Factor 7x² – 31x – 20.
    9·2 answers
  • Which domain restrictions apply to the rational expression? x^2+4x+4 / x^2−4 Select each correct answer x≠−4 x≠−2 x≠0 x≠2 x≠4
    7·2 answers
  • How do you multiply a fraction with a mixed number
    6·1 answer
  • 25 points! Please help be the best you can
    9·1 answer
  • Pleaseee helpp me i got one down!!!<br> (zoom in to see more clear)
    11·1 answer
  • I NEED HELP WITH C , help i dont understand
    10·1 answer
  • Need help with some math
    10·1 answer
  • For an art project, you are using a piece of cloth that is cut out in the shape of a right triangle. Find the area of the cloth.
    12·1 answer
  • Pls help. !!!!!!!!!!!!!!!!!! (Give steps if you can)
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!