Amy thinks that 5 to the power of 3 is 3x 3 x 3, or 27. Explain what Amy is doing wrong.

Answers

Answer 1
It should be 5x5x5 or 125

Related Questions

What is the domain of the radical function shown on the graph?

Answers

Answer: A) all real numbers

The domain is the set of all possible x inputs. The blue curve stretches on forever in both directions along the x axis. This means that we can plug in any x value we want, and get some y output. We don't have to worry about dividing by zero, or applying the square root of a negative number, so there are no restrictions on the domain. We can take the cube root of a negative number with no issues. For example, the cube root of -8 is -2.

3 different ways to write 4/8
in ratios

Answers

Answer:

1:2

2:4

3:6

Step-by-step explanation:

Answer:

4:8

4 to 8

4/8

Step-by-step explanation:

Which angles are supplementary to each other


Answers

Angles AEB and BEC are supplementary to each other.

Write the equation of the line that passes through the given points.
(0,1) and (7,5)

Answers

the answer is y=6/7x+1

2x – 3 > 2(x-5)
What’s the answer

Answers

Answer:

0>-7

true for all X

aka (-infinite, infinite)

The table provides information on road accidents reported to the police for the days in December.

Accidents reported Frequency
0 - 5 18
6 - 10 4
11 - 15 6
16 - 20 3

Estimate the mean.
Give your answer rounded to 1 DP.

Answers

Answer:

31/20 = 1.55

1.6

The mean of on road accidents reported to the police for the days in December is 6.7

What is the meaning of mean ?

In a group of numbers, the mean is the average or most common value. It is a measure of central tendency of a probability distribution along the median and mode in statistics.

It is given in the question about the  information on road accidents reported to the police for the days in December.

Mid point of (0-5) = 2.5

Mid point of (6-10) =8

Mid point of (11-15)=13

Mid point of (16-20) = 18

Mean = (∑Midpoint * frequency )/ (∑ frequency)

[tex]\rm Mean = \dfrac{2.5\times18+8 \times4+13\times6+18\times3}{18+4+6+3}\\\\\\\rm Mean = \dfrac{209}{31}\\[/tex]

Mean = 6.74

Mean = 6.7

To know more about Mean

https://brainly.com/question/13451489

#SPJ2

solve the equation. Enter your answer in the box.

Answers

x = 3..................................

i will give u brianliest

Answers

Answer:

4 remainder of 3

Step-by-step explanation:

19 / 4 = 4 r 3

A farm has 60 animals. 80% of the animals are cows. How many cows are there on the farm?

Answers

There are 48 cows on the farm!

Answer:

48

Step-by-step explanation:

80% of 60= 48

hope this helps

Write the word sentence as an equation. Then solve.

A number x divided by −9 is −16.
Equation = ?
Solution x = ?

Answers

Answer:

x = 144

Step-by-step explanation:

When a number is being divided by another number , it will be that number/the number that is dividing that number.

Equation:

x/-9 = -16

x = -16(-9)

x = 144

Equation= x/-9=16
Solution x= 144

Mrs. Lopez found a dining table on sale for 45% off. If the
original price was $1,250, how much did she pay for it?

Answers

Answer:

$687.50

Step-by-step explanation:

Answer:

it would be 562.50 because i used the calculator

Step-by-step explanation:

If tan m = One-half and tan n = –6, what is the exact value of tan(m + n)?

Negative StartFraction 11 Over 2 EndFraction
Negative StartFraction 11 Over 8 EndFraction
StartFraction 11 Over 8 EndFraction
StartFraction 11 Over 4 EndFraction

Answers

Answer:

B. -11/8

Step-by-step explanation:

Given:

tan m = ½

tan n = -6

Required:

Exact value of tan(m + n)

Solution:

Find m and n:

[tex] tan (m) = \frac{1}{2} [/tex]

[tex] tan (m) = 0.5 [/tex]

[tex] m = tan^{-1}(0.5) [/tex]

m = 26° (approximated)

[tex] tan (n) = -6 [/tex]

[tex] n = tan^{-1}(-6) [/tex]

n = -80° = 280° (i.e. 360 - 80)

Exact value of tan(m + n) = tan(26 + 280)

tan(306)

tan(307) = -1.37638192 ≈ -11/8

Answer:

B)  -11/8

Step-by-step explanation:

its correct on edge

Does anyone know this!? If the answer is correct ill mark you as the best answer!

Answers

Answer:

H. Decreasing a y-intercept moves the graph down

The graph of a line is shown below.

Based on the graph, what are the rate of change and the y-intercept of the line?

Answers

Answer: Change is 1 and the y-intercept is 1/2

Let me know if I’m wrong

Step-by-step explanation:

74 days to 39 days state whether the percent of change is an increase or decrease

Answers

9514 1404 393

Answer:

  decrease

Step-by-step explanation:

39 is less than 74, so the change is a decrease, both in absolute and relative (percentage) terms.

__

The percentage change is ...

  (39/74 -1) × 100% = -47.3% . . . . a decrease when the sign is negative

(5.3 x 10^3) - (8 x 10^2)

Answers

Answer:

800

Step-by-step explanation:

Write an equation of a line that passes through the point (5,1) and is parallel to the line y= (-3/5)x -3

Answers

Answer:

y = (-3/5)x + 4

Step-by-step explanation:

Parallel lines have the same slope.

So the slope to the other line would be -3/5 as well.

Slope-intercept form is y = mx + b where m is the slope.

So you substitute the slope in making it y = (-3/5)x+b.

To find b, the y-intercept, you have to plug in the point for y and x in it. So you use the point (5,1) for it. That would get to 1 = (-3/5)5 + b.

To simplify that, it would get to 1 = -3 + b

Then you add 3 on both sides getting to b = 4.

Then you substitute b in, getting y = (-3/5)x + 4.

Hope this helped! If not, please let me know! <3

An equation of a line that passes through the point (5,1) and is parallel to the given line is y=-3/5 x+4.

Given that, a line that passes through the point (5,1) and is parallel to the line y= (-3/5)x -3.

What is slope of a line?

The slope of the line is the ratio of the rise to the run, or rise divided by the run. It describes the steepness of line in the coordinate plane.

We know that, the slope of a line parallel to given line is m1=m2

By comparing y= (-3/5)x -3 with y=mx+c, we get m= -3/5

So, the slope of parallel line is -3/5

Now, put m= -3/5 and (x, y)=(5, 1), that is

1=-3/5 (5)+c

c= 4

So, equation with m=-3/5 and c=4, we have y=-3/5 x+4

Therefore, an equation of a line that passes through the point (5,1) and is parallel to the given line is y=-3/5 x+4.

To learn more about the slope of a line visit:

https://brainly.com/question/14511992.

#SPJ2

#2 PLS HELP I WILL GIVE BRAINLIEST

Answers

Answer:

A) y = 1/3x

Step-by-step explanation:

........................

Answer = A

B/C When 6y = 2

? = 1/3X

use criss cross method u will find it

find the rate of change for the table, then fill in the blank boxes with the correct values​

Answers

Answer:

Rate of change: +2 for x values and +20 for y values

Missing x values:6

Missing y values:60,80,100

pls help i don’t understand

Answers

Answer:

the decimal number is 19

Answer:

Step-by-step explanation:

3.8/0.2 = 19.0

4(n+10)????????????????!!

Answers

Answer:

4n+40

.................

Help please
Help please
Help please
Help please
Help please
Help please
Help please
Help please

Answers

for y its -3 and i dont know what its trying to say ok the bottom

If f(x) = 0, what is x?
• 0 only
•-6 only
•-2,1, or 3 only
•-6,-2,1 or 3 only

Answers

Answer:

-2, 1, or 3 only

Step-by-step explanation:

it’s asking for x intercepts

What is the value of x?
108

Answers

Answer:

It’s c

Step-by-step explanation:

On edge

what the answer pls and explain 3a−4≤5

Answers

HOPE THIS HELPS !!!!!!!! :)

answer: a≤ 5/3

Step-by-step explanation:

First you have to subtract 4 from both sides making: 3a≤ 9

Next you divide both sides by 3 making: a≤ 3

Which Input value corresponds to f(x) = 4?
A-6
B-1
c. 1
D.2
E. 4
F. 7
G. 9

Answers

Answer:

4

Step-by-step explanation:

I am not 100% sure but it should be 4

The input values that corresponds to f(x) = 4 are -1 and 8.

The correct answers are A and G.

What is a function?

A relation between a collection of inputs and outputs is known as a function. A function is a connection between inputs in which each input is connected to precisely one output. Each function has a range, co-domain, and domain.

Given function:

f(x) = 4

To find the input value of x;

Let the function,

y = f(x)

4 = f(x)

That means, y = 4.

From the attached graph;

We interpreted two values

x = -1 and 9 where  f(x) = 4

Therefore, -1 and 9 are the values.

To learn more about the function;

brainly.com/question/28303908

#SPJ2

a/12=5/6 solve for a

Answers

Answer:

a = 10

Step-by-step explanation:

Multiply both sides by 12

[tex]\frac{a}{12}[/tex] = [tex]\frac{5}{6}[/tex]

[tex]\frac{12a}{12}[/tex] which cancels out because it's 1

[tex]\frac{5 * 12}{6}[/tex] = [tex]\frac{60}{6}[/tex]

a = 10

The telephone company offers two billing plans for local calls. Plan 1 charges ​$34 per month for unlimited calls and Plan 2 charges ​$13 per month plus ​$0.04 per call. a. Use an inequality to find the number of monthly calls for which Plan 1 is more economical than Plan 2. b. Explain the meaning of the answer to part a.

Answers

Answer:

32

Step-by-step explanation:

im not sure but i think its that

need help with 6 easy math problems​

Answers

Answer:

image not clear.

so I can't answer it .

Answer:

Step-by-step explanation:

10v - 6 = 24

10v = 24 + 6

10v = 30

v = 30/10 = 3

7 = 6r - 17

7 + 17 = 6r

24 = 6r

24/6 = r

4 = r

What is the difference between a repeating decimal and a terminating decimal

Answers

Answer:

Terminating decimals don't have a continuation of  the same digits after the decimal point. Recurring decimals have one or more repeating numbers or sequences of numbers after the decimal point, which continue's forever.

Step-by-step explanation:

Other Questions
Man's knowledge of the universe is limited.Which of the following is the least biased replacement for this sentence?Select one:OYounger people in particular cannot be expected to know much about the universe.OHumankind's knowledge of the universe is limited,My knowledge of the universe is limited, but I know much more than I used toOMan's knowledge of the universe is limited, but it grows constantly. State the solutions of the equation |x| + 2 = 4. Dales Business Services experienced the following events during its first year of operations:1. Acquired $20,000 cash from the issue of common stock.2. Borrowed $12,000 cash from First Bank.3. Paid $5,000 cash to purchase land.4. Received $25,000 cash for providing boarding services.5. Acquired an additional $5,000 cash from the issue of common stock.6. Purchased additional land for $4,000 cash.7. Paid $10,000 cash for salary expense.8. Signed a contract to provide additional services in the future.9. Paid $1,200 cash for rent expense.10. Paid a $1,000 cash dividend to the stockholders.11. Determined the market value of the land to be $18,000 at the end of the accounting period.Required:Classify each event as an asset source, use, or exchange transaction or as not applicable (NA). PLEASE HELP FAST write an inequality and solve it Glucose and fructose are monosaccharides that have the same chemical formula, C6H12O6. However, they do not react the same chemically. Which of the following generalizations can explain this? (5 points) aMonosaccharides serve different cellular functions, and they are only involved in reactions in which they are needed. bThe atoms of monosaccharides are arranged differently, and the different shape gives each monosaccharide unique properties. cMonosaccharides have different properties, but the disaccharides they form when combined with other molecules will have the same properties. dThe atoms of monosaccharides are arranged similarly, but the monomers from which they are formed have different physical and chemical properties. what happens when Elena goes to Eugene's house? Please show your work? A pool of possible candidates for a student council consists of 14 freshmen and 9 sophomores. How many different councils consisting of 5 freshmen and 7 sophomores are possible? 28,828,800 1,352,078 72,072 943,286,400 The following transactions occur for the Wolfpack Shoe Company during the month of June: Provide services to customers for $30,000 and receive cash. Purchase office supplies on account for $20,000. Pay $7,000 in salaries to employees for work performed during the month.1. Analyze each transaction.2. Record the transaction.3. Post the transaction to T-accounts. Assume the opening balance in each of the accounts is zero. Flintlnc. provided the following information for the year 2017. Retained earnings, January 1, 2017 $ 589,400 Administrative expenses 246,000Selling expenses 307,200 Sales revenue 1,812,200Cash dividends declared 83,000Cost of goods sold 821,500Loss on discontinued operations 78,200Rent revenue 40,200Unrealized holding gain on available-for-sale securities 16,900Income tax applicable to continuing operations 192,700 Income tax benefit applicable to loss on discontinued operations 43,010Income tax applicable to unrealized holding gain on available-for-sale securities 2,000 1. Prepare a single-step income statement for 2017. Shares outstanding during 2017 were 100,000. (Round earnings per share to 2 decimal places, e.g. $1.48.) 2. Prepare aretained earning statement for 2017. Shares outstanding for 2017 were 100000. what changed for the american people as a result of the 17th amendment Emmett buys an emerald pendant priced at $527.50. Shipping and handling are an additional 12% of the price. How much shipping and handling will Emmett pay? PLEASEEEEEEEEEEEEEEEEEEEE HURRYYYYYYYYYYYYYYYYYYYYYYYYYYYY SOMEONEEEE 3 (4x - 2) - 30 = -6 (6 - 2x) - 20A.Infinite Solutions/IdentityB.No SolutionC.x = 0D.x = 1show work please Also worth plenty of points and brainliest to most useful answer!What is the first step in the decision-making process?A. Take action.B. Get information.C. Form a decision.D. Identify the choices. If an IPS student weighs 115 lbs on Earth, what is their weight in Newtons? Select the correct answer.The product of two numbers, x and I + 3, is 550. Which equation could be solved to find the value of the smaller number, x?CA. 12 + 3.1 = 550B. 12 + 3 = 550C. 31 + 3 = 550D. 322 = 500ResetNext world cultures test 2 answers Pat started reading at 1pm . He reads five pages in 15 minutes. If Pat reads until 2:45 pm, how many pages has he read? The value of w varies directly with z. If z = 4, then w = 12. What is the valueof w when z = 6? (TEKS: A2D) 789 please there is a reminder