Answers
Answer:
3-6
Step-by-step explanation:
The expression 3⁻⁶ × (3⁴ ÷ 3⁰)² value is 9 which is 3².
To simplify the given expression: 3⁻⁶ × (3⁴ ÷ 3⁰)², let's break it down step by step:
First, let's simplify the exponent expressions within the parentheses:
3⁴ = 81 (because 3⁴ = 3 × 3 × 3 × 3 = 81)
3⁰ = 1 (because any number raised to the power of 0 is 1)
Now, we can rewrite the expression with the simplified exponents:
3⁻⁶ × (81 ÷ 1)²
Next, simplify the division within the parentheses:
81 ÷ 1 = 81
Now, the expression becomes:
3⁻⁶ × 81²
Simplify the exponent:
81² = 6561 (because 81 × 81 = 6561)
Now, the expression becomes:
3⁻⁶ × 6561
1/729 × 6561
6561/729
dividing both the numerator and the denominator by their greatest common divisor (GCD), which is 9:
729/81
We get 9 which is equal to 3².
To learn more on Expressions click:
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Related Questions
Which of the following expressions results in 0 when evaluated at x = 3?
(x + 3)(x + 12)
(x + 20)(x - 3)
-20x(x + 3)
(x + 8)(x - 5)
Answers
A video of Mr. Satyam’s class discussing mathematical strategies won a STEM award. 8% of the videos won awards. There were 24 awards. What is the total number of videos?
Answers
Answer:
There were 300 videos.
Step-by-step explanation:
Since there are 24 videos that got awards, and that's only 8% of the total videos, you put those together. We want the number of 100% of the videos. I would solve this by setting up a ratio and solving for [tex]x[/tex]. This is would look like:
[tex]\frac{24}{8} =\frac{x}{100}[/tex]
In order to get to 100, you must multiply 8 by 12.5. Therefore, you can multiply 24 by 12.5 to complete the ratio. That would make the ratio look like:
[tex]\frac{24}{8} =\frac{300}{100}[/tex]
Therefore there are 100% of the videos in the contest is 300.
What’s the answer ?
Answers
Is the correct answer
Least:
Greatest:.
Median
Lower Quartile Range:
Upper Quartile Range:
thx :)
Answers
Answer:
Below :)
Step-by-step explanation:
Least/Minimum: 0
Greatest/Maximum: 6
Median: 2
Lower Quartile Range: 1
Upper Quartile Range: 3
Find median:
0, 1, 1, 1, 1, 1, 1, 2, 2, 2, 2, 2, 3, 3, 3, 3, 4, 4, 4, 6
Find Lower Quartile:
0, 1, 1, 1, 1, 1, 1, 2, 2, 2
Find Upper Quartile:
2, 2, 3, 3, 3, 3, 4, 4, 4, 6
-6x - 14 > 10 what is the answer to this problem, please helt
Answers
Answer:
Inequality Form:
x < - 4
Interval Notation:
( − ∞ , − 4 )
Step-by-step explanation:
Fran has a box of candy. There are 5 pieces of lemon-flavored candy, 3 pieces of orange-flavored candy, and 4 pieces of grape-flavored candy in the box. Fran will randomly select 1 piece of candy from the box. What is the probability that the piece of candy will NOT be lemon flavored?
A. 7/12
B. 5/12
C. 5/7
D. 2/3
Answers
Answer:
5/12
Step-by-step explanation:
Answer:7/12
Step-by-step explanation: 5+3+4=12 12-5= 7/12
Which value below represents the solution to 64 = 4u
Answers
Answer:
You didnt write the options
Answer:
u=16
Step-by-step explanation:
64=4u
divide both sides by 4
16=u
Three people each rented a car with insurance and one more prson rented a car with a car wash. What is the expression for the total cost
Answers
Correct Question is:
A car company charges x dollars to rent a car plus extra options as shown in table.
Car seat = 50 $
Insurance = 75 $
Car Wash = 15 $
Three people each rented a car with insurance and one more person rented a car with a car wash. What is the expression for the total cost?
Step-by-step explanation:
3 people rented with insurance = (x + 75) * 3) = 3x +225
one person rented with car wash = (15+x)
Total car rental will be adding both equations = 3x +225 + 15 + x = 4x + 240
[48 (72-12) -225] ÷ 9
someone pls help
Answers
Answer:
295
Step-by-step explanation:
Answer:
295!
Step-by-step explanation:
72 - 12 = 60
48 x 60 = 2880
2880 - 225 = 2655
2655 / 9 = 295
Have you ever heard of PEMDAS? It is the order in which to solve equations like this one. Here's what it stands for:
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction
I hope this is helpful for future math equations similar to this one.
(200 x 3) + (50 x 3)
Answers
200x3=600
50x3=150
600+150=750
750
Mr. Cresta spends $6.00 for every $3.00 he saves. Write a ratio equivalent to Mr. Cresta's spending
Answers
Answer:
12:6 or $12 for every $6 he saves
Step-by-step explanation:
If he spends $6.00 for every $3.00, he would save $6 if he spends $12. In this case you could multiple or divide 6 by any number, and do the same to 3 to get an equivalent ratio. Ex. Multiple 6 times 2 to get $12 and 3 times 2 to get $6.
Answer:
300
Step-by-step explanation:
James has a bank account with $500 that collects 3% interest annually. How much will be in James account after 24 months if no transaction are made?
Answers
Answer:
$360
Step-by-step explanation:
Find 3% of 500 = 15
Multiply 15 by 24 = 360
Please help me with this questions please please ASAP ASAP please ASAP help please please ASAP please I'm begging you please please ASAP
Answers
Answer:
Question 3: 8000
Question 4: 300
Answer:
3. 8,000
4. 300
Step-by-step explanation:
3.
2/5 * 20,000 = 2 * 20,000/5 = 2 * 4,000 = 8,000
Answer: 8,000
4.
Use a proportion.
10/2 = x/60
5/1 = x/60
x = 5 * 60
x = 300
Answer: 300
A system of equations is created by using the line that is created by the equation 3x-2y=-4 and the line that is created
by the data in the table below.
Х
y
-9
-3
-1
-5
3
3
5
7
What is the y-value of the solution to the system?
Answers
Answer:
y=6x-8
Step-by-step explanation:
3x-2y=-4
3x^2-2y^2=-4^2
6x-y=8
y=6x-8
Help please I’m confused
Answers
Answer:
it is the 2nd option
Step-by-step explanation:
what number adds up to three and multiples 22 to
Answers
Answer:
Factors of 22: 1, 2, 11, and 22.
Prime Factorization of 22: 22 = 2 × 11.Step-by-step explanation:
Please help me with the question please ASAP ASAP please please ASAP please please help
* It’s NOT 24 if you get 24
Answers
Answer:
The tree is 8 foot long
hope this helps
good day mate
Answer:
8
Step-by-step explanation:
12:6 = x:4
2:1 = x:4
x=8
Find the length of the missing side.
7
24
A 25
B.168
C 31
D. 625
Answers
Answer: C
Step-by-step explanation: #1 because if you add 24 and 7 it looks like the other side.
Answer:
A. 25
Step-by-step explanation:
By Pythagoras theorem,
[tex] {25}^{2} = {24}^{2} + {7 }^{2} \\ 625 = 576 + 49 \\ 62 5= 625 \\ therefore \: 25 \: is \: the \: correct \: \: answer.[/tex]
10 people can paint a building in 5 days. If each person paints as quickly as the others then how much of the building could 7 people paint in 5 days?
A.7/5
B.5/7
C.7/10
D.10/7
Answers
Answer:
C
20 character minimum
3 apples cost $1.00. How many apples for $2.00
Answers
Answer:
6 apples
Step-by-step explanation:
3 apples cost $1.00
so for $2.00, 2x3÷1=6
hope it helps. plz mark me as brainliest.
Answer:
6 apples
Step-by-step explanation:
if three apples are 1 dollar then every time you add a dollar you would get three more apples
so it would look somthing like
1$ = 3 apples
2$= 6 apples
3$= 9 apples
4$= 12 apples
so on
A college surveys local businesses about the importance of students as customers. The college chooses 150 businesses at
random from telephone listings. Of these, 68 return the questionnaire. The population being studied is:
A. The set of all local businesses
B. The 68 businesses who returned surveys
C. The 150 businesses who were sent surveys
D. All the students at the college
Answers
The proportion of businesses who did not respond = 54.67%
Given : Total businesses = 150
Businesses responded = 68
Businesses did not respond = 150- 68 = 82
The proportion of businesses who did not respond =
82/150 x 100
54.67%
HELPPPPPPPPP
What is the value of x in the figure at the right?
Answers
Answer:
x=30
HOPE THIS HELPS
-Todo <3
Step-by-step explanation:
60=2x
/2 /2
30=x
I have two questions
1.) what are 3 equivalent ratios for 5/45
2.) what are 3 equivalent ratios for 3/5
Answers
2.) 6/10, 12/20, 9/15
Fill in the blanks to complete the area model to solve 6.60 divided by 15 is the same as _ x ? = _ 6.60 = _ hundredths
Answers
Answer:
[tex]15 x = 6.60[/tex]
[tex]x = 44\ hundredths[/tex]
Step-by-step explanation:
Given
[tex]\frac{6.60}{15}[/tex]
Required
Complete the model
[ ] x = 6.60
x = _ hundredths
[tex]\frac{6.60}{15}[/tex]
Equate to x
[tex]x = \frac{6.60}{15}[/tex]
Multiply both sides by 15
[tex]15 * x = \frac{6.60}{15} * 15[/tex]
[tex]15 * x = 6.60[/tex]
[tex]15 x = 6.60[/tex]
So, we have:
[ ] x = 6.60 =====> [tex]15 x = 6.60[/tex]
Recall that:
[tex]x = \frac{6.60}{15}[/tex]
[tex]x = 0.44[/tex]
This implies that:
[tex]x = 44\ hundredths[/tex]
Hence:
x = _ hundredths =====> [tex]x = 44\ hundredths[/tex]
You spin the spinner and flip a coin. Find the probability of the compound event. The probability of spinning a number less than 3 and flipping tails is
Answers
Answer:
1/5
Step-by-step explanation
The spinner has the numbers 1-5 and they want the numbers less than 3 there a 2/5 then multiply the denominator by 1/2 thin divide it by 2
2/10 divided by 2 = 1/5
.
(A) A function is a rule that assigns (options) exactly one or one or more
output(s) to Two or more or each
input(s).
(B) The graph of a function is a set of ?
consisting of one input and the corresponding output.
(C) You can determine if a graph represents a function by using the ?
Answers
Answer:
A) A function is a rule that assigns one input into one output.
The general function is f(x) = y
Where we have one input, x, and one output, y.
But this is a really simple type of function, for example, you could define a function that calculates the volume of a box of length L, width W, and height H as:
V = f(L, W, H) = L*W*H
Then we have "3 inputs" and one output, right?
Well, not exactly, here the set (L, W, H) is called the input, so here we have a single input consisting of 3 variables.
Also we can have functions with a single input into vector-like outputs
For example:
(y, z) = f(x)
So for the input x, we got two values in the output y and z, but this is a single output defined as (y, z), then we always have a single output.
B) The graph of a function is a set of points consisting of one input and the corresponding output.
C) You can determine if a graph represents a function by using the vertical line proof.
A rule that assigns inputs into outputs is only a function if each input is assigned into only one output.
Then if we draw a vertical line that intersects our graph, it should intersect it only one time for functions.
If the line intersects the line two times this means that a single input has more than one output, then this is not a function.
Answer:
A: exactly one, each
B: ordered pairs
C: vertical line test
Step-by-step explanation:
HELPPPPPPP
What is the value of x?
Answers
180 - 140 = 40.. divide that by 5 since it’s 5x, which’ ll leave you with 8.
Answer:
the angles are supplementary
so, 5x + 140 = 180
5x = 180 - 140
5x = 40
X = 40
5
X = 8
Ally has taken 5 quizzes this year. Her mean quiz score is 8 out of 10. She takes another quiz and gets a perfect score of 10. What happens to her mean score?
Answers
Answer:
It goes up
Step-by-step explanation:
Q9.
£4000 is invested at 2% compound interest.
(a) What is the value of the investment after 3 years?
Answers
Answer:
£4244.83
Step-by-step explanation:
Use the compound amount formula:
A = P(1 + r)^t. Here, P = £4000, r = 0.02 and t = 3 yrs
So: A = £4000(1 + 0.02)^3, which comes to:
A = £4000(1.061) = £4244.83
Find the unit rate.
2 2/5 to 3 3/4
Answers
Answer:
2 2/5=5/5+5/5+2/5=12/5
3 3/4= [(3•4)+3]/4=15/4
(12/5) / (15/4)= 12/5 • 4/15=12•4/5•15=
48/75 kilometers in 1 minute
Step-by-step explanation:
How that this helps! :)
Have a great rest of your day/night!