what is 1257÷45 I really need help​

Answers

Answer 1

Exact Form:

419/15

Decimal Form:

27.93...

Mixed Number Form:

27  14/15

Hope this helps(:


Related Questions

im confused on this one

Answers

Your answer would be A

Gladys has just purchased a new home. The house was priced at $105,000,
and she chose a 40-year mortgage at 5.2%. What will her total cost be?
A. $24,776
B. $297,312
C. $249,739
D. $249,906

Answers

Answer: the answer is C

Step-by-step explanation: AP3X

The total cost is $249,739.

What is Mortgage Rate?

A mortgage rate is the interest rate on a mortgage. Mortgage rates are set by the lender and might be fixed, remaining constant during the length of the loan, or variable, varying with a benchmark interest rate. Borrowers' mortgage rates differ depending on their credit profile.

We have,

P = $105, 000

T = 40 year

R = 5.2%

Using

Monthly payment, P = C[i(1+i[tex])^n[/tex]]/[(1+i[tex])^n[/tex]-1]

P = 105,000 [ 0.052/12(1+0.052/12[tex])^{480[/tex]]/[(1+0.052/12[tex])^{480\\[/tex]-1]

P = 105,000 [ 0.00433 (7.8426)] / [7.8426 -1]

P = 105,000 [ 0.03372318] / (6.8426)

P = $249,739

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I need help fast thank you

Answers

Answer:

RO = 39.5

Step-by-step explanation:

RO/9 = 57/13

13RO = 513

RO = 513/13

RO = 39.46

Answer:

39.5

Step-by-step explanation:

[tex]\frac{KN}{NM} =\frac{RO}{RQ} \\\\\frac{9}{13} =\frac{x}{57} \\\\13x=513\\x=39.5[/tex]

14 - 2(11 - 5) + [tex]7^{2}[/tex]=

Answers

Answer:

51

Step-by-step explanation:

When Ranim started karate, her highest kick went 110^\circ110 ∘ 110, degrees from the ground. Her instructor asked her to practice until her highest kick goes 155^\circ155 ∘ 155, degrees from the ground. Which equation will tell us the measure of the additional angle, aaa, that Ranim's kick needs to go to reach 155^\circ155 ∘ 155, degrees from the ground?

Answers

Answer:

Step-by-step explanation:

155° - 110° = 45°

Answer:

A

Step-by-step explanation:

Because i literally just did it on khan academy plus 155-110=45

At a certain fire station, false alarms are received at a mean rate of .2 per day. In a year, what is the probability that fewer than 60 false alarms are received?

Answers

Answer:

0.064

Step-by-step explanation:

Number of days in a year = 365

Mean rate of false alarm in a year = λ = 365 * 0.2 = 73

Standard deviation, σ = sqrt(λ) = sqrt(73) = 8.54 (for large λ value)

Using the relation :

P(x < 60): (60 - 73) / 8.54

P(x < 60) = - 1.52

P(Z < - 1.52) = 0.06426 (Z probability calculator

= 0.064

1) Asma works for 32 hours in a week and is paid £15.20 for each hour worked.

James works 30 hours in a week and is paid £11.50 for each hour worked.
What is the difference in their total weekly pay?​

Answers

Asma works for 32 hr and each hour she receives £15.20, therefore, you could multiply 32 x 15.20= £486.4, which is the total amount she gets. And for James, you could multiply 30 x 11.50= £345. To find the difference in their weekly pay, we should subtract 486.4-345= £141.4.

Question below fr this time

Answers

Answer:

An object's initial position

The initial velocity of an object

The time an object was in motion

The acceleration of an object

Step-by-step explanation:

That equation is used to solve for an object's final position.

Brainliest for correct answer
Make x the subject of the formula y = ax^2 + b

Answers

Step-by-step explanation:

y-ax^2=b

y- ax^2÷b

y-a÷b

x√y-a÷b

mathematic uh coordinate planes ty and brainlist for the first person to answerr it right

Answers

Answer:

Me puedes informar mas?

Step-by-step explanation:

Which equation represents a line which is parallel to x=0?
y=5
x=4
x=1/4y
x=−4y​

Answers

Answer:Answer is A

Step-by-step explanation:

Correct option is

A

6x+2y=15

Given line is   y=−3x+4

This is slope intercept form of a line where slope of line is  −3.

Since, two lines are parallel When their slopes are equal.

Slope of line is 6x+2y=15

⇒2y=−6x+15

⇒y=−3x+

2

15

 is equal to −3

Option A is correct.

The original price of a TV is $138.00. It is on sale for 45% off the original price. What is the discount?

Answers

Answer:

$62.10 off and the total price would be $75.90

Step-by-step explanation:

138*0.55=75.9

It is $62.10 off the original price

Solve the equation 7= -108 – 3.​

Answers

move 7 to the other side making it negative
-108-3-7 = -118

Answer:

s=-1

Step-by-step explanation:

What is the percent of change from 800,000 to 80,000?

Answers

Solution for 80000 is what percent of 800000:

80000:800000*100 =

(80000*100):800000 =

8000000:800000 = 10

Now we have: 80000 is what percent of 800000 = 10

PLS SHOW WORK! WILL GIVE BRAINLIEST!

A bike tire has a diameter of 35 inches. If the tire rotates 10 revolutions, how far did the bike travel?

Answers

Answer:

Distance travelled = 91.61 feet

Step-by-step explanation:

Given the following data;

Diameter, d = 35 inches

Number of revolutions = 10 Rev

To find the distance travelled by the bike;

First of all, we would determine the circumference of the bike's tire, which is circular in shape.

Circumference of circle = πd

Circumference of circle = 35π

Next, we multiply by the number of revolutions to get the distance travelled.

Distance travelled = 35π * 10

Distance travelled = 350π inches

But pie, π = 3.142

Distance travelled = 350 * 3.142

Distance travelled = 1099.7 inches.

In feet;

1 inches = 0.0833 feet

1099.7 inches = x feet

Cross-multiplying, we have;

x feet = 1099.7 * 0.0833

x feet = 91.61 feet

Distance travelled = 91.61 feet

John runs 6.5 miles in 30 minutes. If he continues at this rate for 1 hours, determine his rate of change .

Answers

Answer: 13 miles

Step-by-step explanation:

30 min plue 30 min is 1 hour

if he runs 6.5 in 30 you just have to add 6.5 and 6.5 which equals 13

i got 16/63 but i am not sure if its correct or not .

Answers

Answer:

i think i got

sin x =16/65 not 16/63

HURRY! Which expression represents the difference quotient of the function f(x) = 13-5x/4 for all nonzero values of h?

A. 1/4
B. h/4
C. -5/4
D. -5h/4

Answers

13-5x/4

13-5 dividendo 4

13-5/4

47-5/4

1/4

The expression represents the difference quotient of the function f(x) = 13-5x/4 for all nonzero values of h is ( 1 / 4). The correct option is A.

What is an expression?

Expression in maths is defined as the collection of numbers variables and functions by using signs like addition, subtraction, multiplication, and division.

Numbers (constants), variables, operations, functions, brackets, punctuation, and grouping can all be represented by mathematical symbols, which can also be used to indicate the logical syntax's order of operations and other features.

Given function is f(x) = 13-5x/4. The value of the expression will be calculated as below:-

E = 13-5x/4

Put the value of x equal to 1.

E = 13-5/4

E = 47-5/4

E = 1/4

Therefore, the value of the expression is (1/4).

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I NEED HELP PLEASE
are 12 cups greater than or less then 4liters
?????

Answers

Answer:

12 cups are less than 4 liters

Answer:

4 litres is greater.

A litre is worth about 4.23 cups. This means 4 liters is worth around 16.9 cups, whereas cups are worth 2.83 litres.

In the example, what is the relationship between the perimeter and the side length of an equilateral triangle

Answers

Answer:

P = 3s

Step-by-step explanation:

To start with, let's assume that

The perimeter of a triangle is called P

The side of a triangle is called s

Now, by formulae, the perimeter of an equilateral triangle is given as P = 3s. Which is the same as adding up the 3 sides together.

Succinctly put, we can then conclude that if P = 3s, then the perimeter of an equilateral triangle is equal to the lengths of its 3 sides.

(14,-1),(5,7) slope

Answers

Answer:

(-9, 8)

Step-by-step explanation:

(14, -1) >> (x1, y1)

(5, 7) >> (x2, y2)

(y2 - y1)           7 - (-1) = 8

----------- >>>

(x2 - x1)           5 - 14 = -9

x always goes first in a coordinate, so

(-9, 8)

Hope this helped ;)

28 first graders and 12 other students attended a school assembly what percentage of the students at the assembly were first graders​

Answers

Answer:

70%

Step-by-step explanation:

Find the total students who attended a school assembly:

28 + 12 = 40

100% = 40 students

1% = 40 ÷ 100 = 0.40

28 ÷ 0.40 = 70

Answer:

70%

Step-by-step explanation:

28+12= 40

28/40= 0.7

0.7x100= 70

The elevations, in miles, of three museums are marked on the number line below. Point O on the number line represents sea level. Which of the following statements is true? *

A. Museum A is at sea level and both museums B and C are above sea level.
B. Museum A is above sea level and Museum B is at sea level.
C. Both museums B and C are below sea level.
D. Museums A and B are below sea level.

Answers

Answer:

I would say C.

Step-by-step explanation:

Point A would be exactly at sea level while B and C are both under A

(sea level).

Which pair of functions are inverse of each other

Answers

Answer:

(A)

Step-by-step explanation:

can you help me solve this


4x + 33 / 9 = -9

Answers

Answer:

4x + 33 / 9 = -9

multiply both side by 9;

9x(4x + 33 / 9 )= -9 x(9)

36x + 33 =-81

36x = -81-33

36x = -114

x = (-114)/36

Step-by-step explanation:

Answer:

4x+33/9= -9 (reduce the fraction)

4x+11/9= -9 (move the constant to the.

right)

4x = -9- 11/9

4x = -38/3 (divide both sides by 4)

x = -19/6

Aiden lives 3/4 mile from school. Kaitlyn lives 4/5 as far as Aiden does How far does Kaitlyn live from school? *

Answers

Answer:

31/20 miles

Step-by-step explanation:

Given data

Aiden lives 3/4 mile from school

Kaitlyn lives 4/5 as far as Aiden does

Hence Kaitlyn lives

=4/5+3/4

=16+15/20

=31/20 miles

Therefore Kaitlyn lives 31/20 miles from school

On a local swim team 6 members each swam 1,685 meters during the season. How many total kilometers did the 6 members swim during the season

Answers

Answer:6 members swam 10.11Km  during the season

Step-by-step explanation:

Number of members = 6

meters swam by each of the  6 members = 1,685 meters

Total meters swam by  the 6 members  during the season

= 1,685 meters X 6

=10,110 meters

But 1000m  =1km

10,110 m =10.11Km

Grapes cost $3.25 per pound. Darius paid a total of $26 for grapes.

How many pounds of grapes did Darius buy?

Answers

Answer:He buys 8 pounds

Step-by-step explanation:

You can either just add up the $3.25 until you get to the end-price, but that wont always work for every problem. The best way is to divide the 26 with the 3.25 in a written devision.

Answer:

he buys 8 pounds

Step-by-step explanation:

you add up until you get to 26 and then count how many times you added :)

To find the height of a pole, a surveyor moves 121 feet away from the base of the pole and then, with a transit 3.6 feet tall, measures the angle of elevation to the top of the pole to be 39. To the nearest foot, what is the height of the pole? Round your final answer to the nearest tenth of a foot.

Answers

Answer: 139 feet

Step-by-step explanation:I used tan. Tan(44) = x/140

x = 140(Tan 44)

x = 135.196

The transit is 4, so we add that to 135.

This makes 139 feet.

Does this seem right to you?

what i say when someone's ends a sentence with the word period " did you ever finish 1st grade question mark?"

Answers

Answer:

dude

Step-by-step explanation:

The answer is true that the west is a true story of the advancement of science
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