whats 7/13 plus -2 as a fraction?

Answers

Answer 1

Answer:

-19/13

Step-by-step explanation:

[tex] \frac{7}{13} - 2 = \frac{7}{13 } - \frac{26}{13} \\ = - \frac{19}{13} [/tex]

Answer 2

Answer:

-19/3

Step-by-step explanation:

Rewrite the equation to 7/13-2 and get -1 and 6/13 which in improper fraction format is -19/3.


Related Questions

A line that passes through the points (−5, 7) (10, 1). Using the mx+b format

Answers

Answer:

y=2x-19

Step-by-step explanation:

I'm guessing you mean slope intercept form y=mx+b

If so, first you would have to find the slope of the line

To do that, use the formula y2-y1/x2-x1

Remember you can pick any coordinate pair for this

I will pick 1=y2 -5=y1 10=x2 and 7=x1

When I put that in the equation I get 1-(-5)/10-7

Overall I get 6/3, or 2

Now to find the y intercept, you plug in the slope and one of the coordinates(any is fine)

I will pick (10,1)

1=y and 10=x and 2=m

1=2(10)+b

this simplifies to 1=20+b

now subtract 20 from both sides and get -19 = b

Now you have your equation y=2x-19

Katniss Everdeen found the absolute value of |25| to be -25.
Do you agree? Yes or No
Explain:

Answers

Answer:

No

Step-by-step explanation:

Absolute values will never be negative.

Since absolute values are simply the number's distance from zero, it can never be negative, since there are no negative distances.

In this case, | 25 | is equal to 25. This is because the distance from 0 to 25 is 25.

So, Katniss is wrong.

What is the 15th term of the following sequence? -0.25, 0.5, 1.25, 2, 2.75...

Answers

Answer:

The 15th term is 10.25

Step-by-step explanation:

Sequences

The given sequence:

-0.25, 0.5, 1.25, 2, 2.75...

can be categorized as an arithmetic sequence. To better know, we try to find a common difference between successive terms:

0.5 - (-0.25) = 0.75

1.25 - 0.5 = 0.75

2 - 1.25 = 0.75

Once we are certain it's an arithmetic sequence, we find the general term by using the formula:

[tex]a_n=a_1+(n-1)r[/tex]

Where n is the number of the term, a1 is the first term, and r is the common difference. We have already found that:

r=0.75

a1=-0.25

The 15th term (n=15) is:

[tex]a_{15}=-0.25+(15-1)*0.75[/tex]

[tex]a_{15}=-0.25+14*0.75[/tex]

[tex]a_{15}=-0.25+10.5=10.25[/tex]

The 15th term is 10.25

How wide is the oil spill?

Answers

Answer:

Dunno i cant read upside down language also im bleeding

Step-by-step explanation:

Answer:

B.20 m

Step-by-step explanation:

since the triangles are congruent each side should be the same number

If a => b and b => c, which statement must be true?

A. a => c
B. -a => -c
C. c => a
D. -a => c​

Answers

Answer: It would be A

Step-by-step explanation: Since a=>b and b=>c then it would mean that a and c are the same. (a=>c)

Put x = 4 + y in slope-intercept form.

Answers

Answer:

y=x-4

Step-by-step explanation:

I graphed this out and got the equation.

which relation is a function pls help will give brainliest

Answers

Answer:

D it is....................

It’s the Letter D because, when using the vertical line test, nothing touches each line more than once. I have an example that I drew.

x2 + 5x – 14 =
Help plz

Answers

Answer:

Step-by-step explanation:

Got a -4

1 2
3
4 5 6 7 8 9
Janice needs to write a couplet about the summer breeze for her literature class. How many lines should her poem be?
05
O2
04
01

Answers

Answer:

5

Step-by-step explanation:

A cinquain is a five-line poem, with a set number of words in each line The French word "cinq" means five, which is why it is called a cinquain. Here is an example.

Apples,

Rosy, juicy,

Sweet, delicious, crisp,

Better still in pies,

Apples.

hope this helps and plz mark as brainlest

Can someone please help? I will give Brainliest. ​

Answers

Answer:

Ask your mom and she might tell you

Step-by-step explanation:

Answer:

ye

Step-by-step explanation:

Find the coefficient of the third term in the expansion of (2x+y)^5
a. 80
b. 40
c. 10
d. 2

Answers

Answer:80

Step-by-step explanation:

Did the question on illuminate

At Publix,I made $247.25 in 23 hours. How much did I make per minute?

Answers

the answer is 17 cents because first you have to multiply 23 hours by 60 minutes to get how many hours they worked which is 1,380 minutes, then you have to divide 247.25 by 1,380 which will get you how much they made per minute

Y = 3x - 5 what is the value of Y??

Answers

Answer:

41

Step-by-step explanation:

x=12

so y=3⋅12 +5

=36+5

=41

Answer is 41 yea so I hope u do good. No problem

What's 1+1 I will give brainliest

Answers

Answer:

2

Step-by-step explanation:

hope this helps :3

if it did pls mark brainliest

Answer:

2

Step-by-step explanation:

Numbers go in the order 1,2,3,4,5,6,7,8,9,10

If we go up one we will have two

Hope this helps

Select the graph that represents a proportional relationship

Answers

Answer: B

The graph of the proportional relationship equation is a straight line through the origin.

I hope this is good enough:

help pls this is due today I give brainliest

Answers

Answer: I'd go with C. Winter, because sleet is made from snow, which forms when it is cold

Step-by-step explanation:

Hailstones form when the updrafts generated by thunderstorms (which are more common in spring and summer than winter) quickly lift water droplets high in the troposphere, where they freeze at very low temperatures, then fall. Sleet occurs when falling snow melts and then refreezes before it hits the ground.

Hope this helps!

And let me know if I'm right!

√−100 = ___ + ___ i

can anyone help? (✿◡‿◡)

Answers

Answer:

0+10

Step-by-step explanation:

yes

what is the formula for the perimeter of a semicircle ​

Answers

Answer:

The perimeter of a semicircle is the sum of the half of the circumference of the circle and diameter. As the perimeter of a circle is 2πr or πd. So, the perimeter of a semicircle is 1/2 (πd) + d or πr + 2r, where r is the radius.

A 3-yard roll of wrapping paper costs $13.14. What is the price per foot?​

Answers

Answer:

Step-by-step explanation:

1 yard is equal to 3 feet.

since you have 3 yards, it'll be 9 feet.

13.14/9 to get your answer

or $1.46 per foot

The price per foot of wrapping paper is $1.46.

First, we need to convert 3 yards to feet. There are 3 feet in 1 yard, so 3 yards is equal to 3 * 3 = 9 feet.

The price per foot is simply the total price divided by the number of feet. In this case, the total price is $13.14 and the number of feet is 9, so the price per foot is:

price per foot = $13.14 / 9 feet

= $1.46 per foot

Therefore, the price per foot of wrapping paper is $1.46.

To learn more about price here:

https://brainly.com/question/17375825

#SPJ2

WILL GIVE BRAINLIEST
On a field trip, there are 8 adults and 24 students. What is the ratio of students to the total number of people on the field trip?

8 to 24
3 to 4
1 to 4
32 to 24

Answers

Answer:

3:4

Step-by-step explanation:

24 students : 32 people total

Divide both sides by 8

Answer: 3 to 4

this is correct, verified it myself B)

y = -2/3 + 490
Describe how you would graph this line using the slope-intercept method. Write using complete sentences

Answers

Answer:

Step-by-step explanation:

You would start at the 490 spot on the y axis. After that you would use Rise over run. Down 2 units and right three. Continue to do this until you reach the end of the graph, then go the opposite; up 2, left 3.

3 1/3 divided 1/2 =







Answers

Answer:

6 2/3

Hope this helps!

Step-by-step explanation:

Please mark brainliest if correct

Answer:

[tex]6\frac{2}{3}[/tex]

Step-by-step explanation:

[tex]\frac{10*2}{3*1} = \frac{20}{3}[/tex]

[tex]\frac{20}{3} = 6\frac{2}{3}[/tex]

What is a prime factor?

Answers

Prime factors are factors of a number that are, themselves, prime numbers. There are many methods to find the prime factors of a number, but one of the most common is to use a prime factor tree.

Answer:

Prime factors are factors of a number that are, themselves, prime numbers.

Example: the prime factor of 15 are 3 and 5 because 3x5=15 and they are both prime numbers.

PLZ ANSWER BOTH QUESTIONS

Answers

Answer:

1. $1.25

2. 0.05x + 0.25y

Step-by-step explanation:

nickles = 0.05

quarters = 0.25

0.05^10 =    0.50

3 x 0.25 = + 0.75

                    1.25

0.05x + 0.25y

A person rents a moving truck for the day. There is an initial fee of 20$ and an additional 0.25$ every mile driven. Write the equation represent cost, C(m), as a function of the number of miles traveled, m.
C(m)=___________

Answers

Answer:

Step-by-step explanation:

Find the component form of the vector that translates P(4,5) to P'. P'(-3, 7) P'(-1,-6)

Answers

Answer:

We start with the point P(4,5) and this is translated to the point P'(a, b).

We want to find the component form of the vector associated with the translation.

For a general translation for a point: P = (p1, p2) to Q = (q1, q2)  the components of the vector will be:

V = < (q1 - p1), (q2 - p2)>

Then, if the points are:

1) P(4, 5) and P'(-3, 7)

The vector is:

V = < (-3 - 4), (7 - 5) > = <-7, 2>

2) P(4, 5) and P'(-1, - 6)

The vector is:

V = < (-1 - 4), (-6 - 5)> = <-5, -11>

Write the equation y+5=-10(x-1) into standard form

Answers

Answer:

10x + y = 5

General Formulas and Concepts:

Pre-Algebra

Equality Properties

Algebra I

Point-Slope Form: y - y₁ = m(x - x₁)  

x₁ - x coordinate y₁ - y coordinate m - slope

Standard Form: Ax + By = C

Step-by-step explanation:

Step 1: Define

Point-Slope Form:   y + 5 = -10(x - 1)

Step 2: Find Standard Form

Distribute -10:                              y + 5 = -10x + 10Add 10x on both sides:               10x + y + 5 = 10Subtract 5 on both sides:           10x + y = 5

And we have our final answer!

Answer quickly thank you so much!!!!!!!!!!!!!!!!!!!!!

Answers

The answer is C I think

Company A charges $28.50 plus $18 per room to clean carpet. Company B charges $16.50 plus $20 a room.

Answers

Answer:

Company B

Step-by-step explanation:

28.50 plus 18= 46.50

16.50 plus 20= 36.50

Proportional or Non-Proportional: The relationship between the number of $4 lunches you buy with a $100 school lunch card and the money remaining on the card.

Answers

Answer:

Proportional.

Step-by-step explanation:

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