Answers
When we multiply powers with the same base, we add the powers together. This will give us:
[tex]\frac{3^8*3^4}{3^2 * 3^8} \\\frac{3^{12} }{3^{10}}\\[/tex]
When we divide the fractions with the same base then we subtract the exponents:
3^12 / 3^10 = 3^12-10 = 3^2
I hope this helps! :)
Related Questions
2(4v-3)=2(5v-3)-2v
Help explain it to me please.
Answers
Answer:
All Real Numbers
Step-by-step explanation:
First, use the distributive property to expand everything:
8v-6=10v-6-2v
Then, combine like terms:
8v-6=8v-6
Then, subtract 8v from both sides to isolate the variable:
0-6=-6
-6=-6
Any real number you substitute with v will make the equation always true, as -6 always is equal to -6. Therefore, the answer is All Real Numbers.
ill give you braindeath if you get this right
Answers
Answer:
The larger angle is 144 degrees and the smaller angle is 36 degrees
Step-by-step explanation:
Because this is a supplementary angle you have to find out what x is to solve this equation [tex]2.4x+9.6x=180[/tex]
Because 2.4x and 9.6x are like terms we add them [tex]2.4x+9.6x=12x[/tex]
So now to find x we divide 180 by 12 to get 15 [tex]\frac{12x}{12} =\frac{180}{12}[/tex]
We replace the x with 15 [tex]2.4(15)+9.6(15)=36+144[/tex]
We add 36 and 144 which equals 180
Simplify 1/6(12x+24)+4x
Answers
Answer:
6x+4
Step-by-step explanation:
1/6(12x+24)+4x
Multiply 1/6 to all numbers in parentheses.
2x+4+4x
Combine all like terms.
6x+4
3x + 2 = 32
What is x?
Answers
Answer:
x = 10
Step-by-step explanation:
3x + 2 = 32
=> 3x = 30
=> x = 10
Hoped this helped.
Spanish please help I’ll give BRAINLY please fill in the ones that are not filled in
Answers
Answer:
What???
Step-by-step explanation:
Sapatra spent $80 at Mr. and Mrs. Crab. She left a tip of 20%. How much was the tip she left?
Answers
Answer:
$16
Step-by-step explanation:
So Sapatra spent $80 at Mr. and Mrs. Crab and She left a tip of 20%. We can convert 20% into a decimal, that would be .2 when you move your decimal from the left 2 times and multiply 80 by .2. meaning her tip she left is $16
Andre was trying to write 7⁴/ 7⁻³ with a single exponent and wrote 7⁴/ 7⁻³ = 7⁴⁻³ = 7¹. Explain to Andre what his mistake was and what the answer should be.
Answers
Answer:
His mistake was that he removed the fraction and instead he used [tex]7^4^-^3 =7^1\\[/tex]. He should've kept the fraction to make the answer right.
Simplify the expression.
2(a-3)=
Answers
Answer:
2a - 6 =
Step-by-step explanation:
yeah-ya........ right?
2(a-3) =
To simplify distribute;
2xa - 3x2 =
Answer: 2a-6
Which comparisons are true? Select all that apply.
A.
7
.
34
>
7
.
304
B.
1
.
628
>
1
.
63
C.
4
.
05
<
4
.
055
D.
9
.
103
<
9
.
13
E.
2
.
29
<
2
.
129
Answers
Answer: i got D make sure you double check on ur end
Step-by-step explanation:
I will giver brainliest to the person with the most detailed answer. That means tell me how you got ur answer. And the person who answers with the most clear explanation as well. Good luck!! This is due in 8 minutes as well. And pls number ur answers in order so it is clear!!
Answers
Answer:
(12,13)
Step-by-step explanation:i just guessed
Allison, Molly, and Connor had a challenge to see who could run the most in one day. Allison ran 2 miles. Molly ran 4 times as many miles as Allison, and Connor ran 3 times as many miles as Molly. How many miles did Connor run?
Help me pls quick today I have to finish it plssss
Answers
molly ran 8 miles bc 2x4=8
connor ran 24 miles bc 8x3=24
Convert 45 dollars earned in 3 hours to a unit rate. Write your answer using the $ sign and the word "per".
Answers
Explanation:
$45/ 3 = $15
So, the unit rate is 15
Using subsitution, which value of x makes this equation true? x+1/6=1
x=13
x=23
x=56
x=76
Answers
Answer:
5/6
Step-by-step explanation:
ive had this question
Had same question
Item 3
Is this function linear or nonlinear?
y=2x²−4
linear
nonlinear
Answers
Answer:
B.nonlinear
Step-by-step explanation:
Alex had 12 gumball machines. Each had about 47 gumballs.
Using compatible numbers, what is the best estimate for the number of gumballs Alex had?
Alex had about ______ Gumballs
DO I do Multiplication or whattt
Answers
Answer:
The answer would be 600 gumballs.
Step-by-step explanation:
The first step that you would do to solve this problem is multiply 12 by 47, which would give you 564.
The second step that you would do is round it. 564 rounded to the hundredths place is 600.
Therefore, your answer is 600.
Answer: 500
Step-by-step explanation:
its 500 round 47 u get 50 then round 12 u get 10 50 . 10=500
25 points and brainliest if it's correct!
Answers
Answer:
Just substitute each number into the expression:
5(5) - 6(3) + 20(1/4)/4(3)(1/4) = 25 - 18 + 5/3 = 7 + 5/3 = 26/3 or 8 and 2/3.
Step-by-step explanation:
26/3 or 8 and 2/3 is the correct answer
What is the slope of the line y=35x+7 ?
Answers
Answer:
Slope is 35
Step-by-step explanation:
Answer: slope is 35
y-intercept: (0,7)
Step-by-step explanation:
The festival prices for each dessert are shown in the banner.
At the end of the festival, there are 24 cannolis, 30 cream puffs, and 62 muffins leftover. How much money did the bakery collect from selling desserts? How much more would the bakery have collected if they sold all of the dessert?
Answers
Answer: how much money are the desserts each
Step-by-step explanation:
Pluto is no longer considered a planet because of its flattened shape?
true or false
Answers
2x+12=18-x
a-x=3
b-x=10
c-x=6
d-x=2
Answers
Answer:
3
Step-by-step explanation:
44rr
Identify which equations have one solution, infinitely many solutions, or no solution.
Answers
Here ya go, I did the activity
Answer:
Olananio
Step-by-step explanation:
URGENT! WILL GIVE BRAINLY FOR CORRECT ANSWER, AND NO LINKS
Draw the image of \triangle ABC△ABCtriangle, A, B, C under a dilation whose center is PPP and scale factor is 222.
Answers
Answer:
I dont know
Step-by-step explanation:
i dont know answer sorry bro. i want to answer but i can't
Simplify 1/6(12x+24)+4x
Answers
Simplifique 1/6 (12x + 24) + 4x
6x+4
How and why? Pls help and tell me why so I know in future! Thank you!
Answers
Answer:b
Step-by-step explanation:
The easiest way to find out is get a calculator and multiply the number (25) times the percent of battery used (6.45%) and press equals. This will give you the number 1.6125
3. A rectangular block of stone has
a length of 9 cm, a width of 3 cm,
and a height of 5.5 cm. What is the
surface area of the stone?
Answers
Answer:27cm
Step-by-step explanation:9 times 3 =27
Answer:
35
Step-by-step explanation:
9*2+3*2+5.5*2=18+6+11=35
35 is the answer
Evaluate.
(2a−13)÷ b/15 when a=−4/5 and b=−2.25
Enter your answer as a simplified mixed number in the box.
Answers
Answer:
Step-by-step explanation:
10.66666666666667
David wants to purchase some pens. The pens he likes cost $2 each, not including tax. This is represented by the graph below.
Write an equation for the graph of the line.
Answers
Answer:
Step-by-step explanation:
In a video game, a guppy that escapes a net turns into three goldfish. Each goldfish can turn into two betta fish. Each betta fish can turn into two angelfish. Enter and evaluate an expression for the number of angelfish that can be formed from one guppy.
What is an expression?
Setup _=_
Answers
....................
Answer:
2 angelfish
Step-by-step explanation:
2 angelfish equals 1 guppy
Half the sum of a number and 1.75 is -5.1 what is the number
Answers
Answer:
8.6
Step-by-step explanation:
or what the other person said-
Miguel takes $50 to the mall. He buys a flannel shirt for $18.99 and a hat for $12.49. On his way home, he stops at the bank and withdraws $25.
How much money does Miguel have now?
Answers
this problem can be shown like this:
50-18.99-12.49+25=43.52
hope that helped!