Ms. Taylor's checking account changes by-$1146 every year on her
electricity each year. How much does her account balance change per
month?

Answers

Answer 1

Answer:

-95.5

Step-by-step explanation:

if you do -1146 divided by 12 you get -95.5


Related Questions

What is the slope of the line that passes throug the points (5,-1) and (-3,3)? ​

Answers

Answer:

negative slope.............

Answer:

c

Step-by-step explanation:

Lupe's car averages 27 miles per gallon of gas. At that rate, how far would it go on 27 gallons?

Answers

Answer

129

Step-by-step explanation:

just multiply 27 by 27... then covert it

Answer:

729 kilometers

hope this helped :-)

Step-by-step explanation:

27x27=729

just multiply 27 by 27 :-)

Data were collected on the following variables. Which variable is LEAST likely to be approximated with a normal model?

A) The distribution of heights of tomato plants growing at an agricultural center, where most heights cluster around the center and there are some very short and very tall heights

B) The distribution of times that a certain brand of house paint lasts on a house, where the distribution is symmetric and bell-shaped

C) The distribution of lengths of the trout living in a certain stream, where the distribution is unimodal and clustered around the center, and the left half is a mirror image of the right half

D) The distribution of weights of mold samples growing in a laboratory, where the distribution is symmetric, unimodal, and does not have any outliers

E) The distribution of ages, in years, of all the residents of a town, where the right tail of the distribution is longer than the left

Answers

Answer:

E) The distribution of ages, in years, of all the residents of a town, where the right tail of the distribution is longer than the left

Step-by-step explanation:

Because the distribution is described as having a tail on the right that is longer than the left, it is skewed right and not a normal model.

HELP ASAPP!! HELP !!

Answers

Answer:

4

Step-by-step explanation:

Which expression means 9 less than twice n?

Answers

Answer:

9<2n

Step-by-step explanation:

The is answer 9<2n

fgyhujiugytdfyguhijokjohgyiuhojpugjuhiljhjvgijo;jlkbhijlhvjghiovjguhikvkhlkghohgvjyiogiig

Help will mark brainlist.

1=
2=
3=
4=

Answers

1=45
2=45
3=45
4=45

4x45=180

Which expression is equivalent to this one?

Answers

Answer:

The answer is 1

Which equation is a linear function?
y=2^x -1
y=x/2-5
y=2/x +3
y=x^2 +7

Answers

Answer:

Second Choice.

Step-by-step explanation:

[tex]y = mx + b[/tex]

That is the linear function. Any coefficients with higher degrees won't be considered as a linear function.

So we can cut out the first and last choice.

Then we have only two choices which are

[tex]y = \frac{x}{2} - 5 \\ y = \frac{2}{x} + 3[/tex]

The second equation is called Rational Function where a variable is a denominator.

Therefore, the correct answer is second choice.

The population of wild rabbits, in thousands, in Wisconsin can be modelled by the following equation f(x)=9(1.01)x where x represents the number of years after the scientists started counting. How many wild rabbits, in thousands, will be in Wisconsin in 15 years?​

Answers

Answer:search that up and find the answer on brainly

Step-by-step explanation:

answer the whole question

Answers

1- b=-2 2- 2/3 That the answer

what is the value of x​

Answers

Answer:

70°

Step-by-step explanation:

All triangles' angles are added up to 180°

30 + 80 + x = 180

110 + x = 180

x = 180 - 110

x = 70

Answer:

[tex]x = 70[/tex]

Step-by-step explanation:

[tex]x = 180 - (30 + 80)[/tex]

[tex]x = 180 - 110[/tex]

[tex]x = 70[/tex]

to be sure

[tex]70 + 80 + 30 { = }^{?} 180[/tex]

[tex]100 + 80 { = }^{?} 180[/tex]

[tex]180 = 180[/tex]

Find out angle x.
(10points)

Answers

Answer:

X=166°

Step-by-step explanation:

It’s is X=166

I hope it helps!

Solve for n.

n/4 + 5 = 10

Answers appreciated :)

Answers

n + 20 = 40
n = 40 - 20
n = 20

Pl help it for homwork

Answers

Answer:

C) x=2 y=-5

y=7x-19

-2x+3(7x-19)=-19

19x=38

x=2

-2(2)+3y=-19

y=-5

Determine the 16th term in the sequence defined by: A_n = 5–2(n-1)​

Answers

Answer: 45

Step-by-step explanation:

[tex]a_{n} = 5 - 2(n - 1)\\a_{16} = 5-2 (16-1)\\a_{16} = 5-2 (15)\\a_{16} = 3 (15)\\a_{16} =45[/tex]

Answer:

-25

Step-by-step explanation:

aₙ = 5–2(n-1)​ = 5 - 2n + 2 = 7 - 2n

Substitute n with 16 for the 16th term

a₁₆ = 7 - 2(16) = 7 - 32 = -25

A copy machine can print 340 color copies every 8 minutes. Explain or show your reasoning.



A teacher printed 850 copies. How long did it take to print?

Answers

Step-by-step explanation:

340=8min

850=?(x)

340x=850×8

340x=6800

x=6800/340

x=20min

so..the teachertook 20 minute to print 850 copies

Simple:
340 copies every 8 minutes
Find copies per minute
340 / 8 = 42.5 copies/min
Now, to find out how long it took to print all 850 copies;
850 / 42.5 = 20 min.
It took 20 minutes.
Or
(850*8) / 340 = 20

How much are 6 twenty's

Answers

it’s $120.00 i hope this helped you

Answer:

120

Step-by-step explanation:

.
A bike race requires entrants to submit their best times before the race in order to qualify to participate. Bikers must be able to complete the 50-mile course in 2 hours or less.

Which of these times qualify for the race, assuming each biker rides at a constant rate? Choose the three correct answers.

1.Maria rode 75 miles in 2 hours and 45 minutes.

2.Travis rode 36 miles in 1 hour and 20 minutes.

3.Trish rode 63 miles in 3 hours.

4.Crystal rode 24 miles in 56 minutes.

5Carl rode 22 miles in 1 hour.

Answers

Answer:

1, 2, 5!

Step-by-step explanation:

1. Maria rode 75 miles in 2 hours and 45 minutes.

2. Travis rode 36 miles in 1 hour and 20 minutes.

5. Carl rode 22 miles in 1 hour.

hope this helps!!!!!!

plz mark brainliest!

Your family spends $30 for tickets to an aquarium and $3 per hour for parking. Write an equation that gives the total cost of your family's visit to the aquarium as a function of the number of hours that you are there. Find the total cost of 4 hours at the aquarium

Answers

Answer:

Equation: y=$3(x)+$30

Total cost $42

Step-by-step explanation:

Calculation to Find the total cost of 4 hours at the aquarium using this formula

y=mx+b

Where,

y intercept=Total cost

m=$3 per hour

b=$30 Tickets

x=4 hours

Let plug in the formula

First step is to form the equation

y=$3(x)+$30

Second step is to substitute 4 hours for m and b

y=$3(4)+$30

Hence:

y=$12+$30

y=$42

Therefore the equation will be y=$3(x)+$30 while the total cost of 4 hours at the aquarium will be $42

Evaluate:
(15 +12) -3² = ?

Answers

Answer:

The answer is 8 I think. Hope this helps

Henry wants to see how many different colored crayons are in the crayon box.If there are 4 rows of 19 crayons,how many different colors are there?

Answers

Answer:

ons are in the crayon box.If there are 4 rows of 19 crayons,

Step-by-step explanation:

What is the inverse function of f(x) = x/x-2

Answers

9514 1404 393

Answer:

 f^-1(x) = 2x/(x -1)

Step-by-step explanation:

You can find the inverse function by solving for y:

  [tex]f(y)=x\\\\\dfrac{y}{y-2}=x\\\\x(y-2)=y \qquad\text{multiply by $y-2$}\\\\xy-2x=y \qquad\text{eliminate parentheses}\\\\xy-y=2x \qquad\text{add $2x-y$}\\\\y(x-1)=2x \qquad\text{factor}\\\\y=\dfrac{2x}{x-1} \qquad\text{divide by the coefficient of $y$}\\\\\boxed{f^{-1}(x)=\dfrac{2x}{x-1}} \qquad\text{in functional form}[/tex]

Help me with this one pls

Answers

C. –1.3 + 1.9

[tex] = \tt{ - 1.3 - ( - 1.9)}[/tex][tex] = \green{\boxed{\tt{{ - 1.3 + 1.9}}}}[/tex][tex] = 0.6[/tex]

using the graphs below, identify which value of r, the correlation coefficient, best describes the graph

Answers

Answer:

You make no sense

Step-by-step explanation:

Answer:

THERE IS NOT A GRAPH

Step-by-step explanation:

Which of the following lists is ordered from least to greatest?

-5, 0, 0.8, 1, 1
-3, -5, 0, 0.8, 1
-5, 0, 0.8, 1, 1
1, 0.8, , 0, -5
plz hurry and answer this

Answers

Answer:

-5,0,0.8,1,1 is the answer


Write the number
five million four thousand three hundred
in standard form

Answers

4000

500000000.........

Multiple Choice The perimeter of a square
is 68 m. If one side is represented by 3x + 2,
what is the value of x?
A 3
B 5
C 4
D 6
E 10

Answers

Answer:

The answer is B, 5.

Step-by-step explanation:

3x+2 is per side. A square has 4 sides. 3x+2 times 4 is 12x+8 (using the distributive property).

12x+8 = 68

12x = 60

divide both sides by 12...

60/12 = 5.

Therefore x =5

The numbers of bags of crisps sold per day in a general shop was recorded over 13 days.

The results are shown below.
32 45 36 56 45 68 29 48 21 45 32 47 59

In order from smallest to biggest, the results are:
21 39 32 32 36 45 45 45 47 48 56 59 68

The formula for finding out the quartiles didn’t work when I tried it.

Answers

I just figured it out so I’ll answer it on this account lol.

Q1 = 32, Q2 = 45, Q3 = 52

Interquartile range = 52 - 32 = 20

Range = 68 - 21 = 47

Solve for x. -4(-2x - 2) + x - 2 = -48​

Answers

Answer:

x = -5.7778

Step-by-step explanation:

1)  8x + 8 + x -2 = 48 (You multiply the -4 into both -2x and -2, thus getting rid of the brackets)

2) 9x + 6 = -48 (Add the two values of x (8x + x) and then subtract the 2 from 8  = 6)

3) 9x =-46 - 6 (Move the 6 mover, which will change its sign from a (+) to a (-6))

4) 9x = -52 (Do the expression, and you get -52)

5) x = -52 / 9 (Isolate the x, by dividing both sides by it)

6) x = -5.7778 (Round the answer)

PLEASEEEE helpppppp !!!! Will mark Brianliest !!!!!!!!!!!!!!

Answers

Answer:

A

Step-by-step explanation:

answer B would give you an answer of 23.5... not 23 (bc 47/2 is not 23)

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