1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
makkiz [27]
3 years ago
10

Find the slope of the line through the pair of points. (1, 2) and (6, 9)

Mathematics
2 answers:
jekas [21]3 years ago
7 0

Answer:

7/5

Step-by-step explanation:

To find the slope, we can use the slope formula

m = (y2-y1)/(x2-x1)

   = ( 9-2)/(6-1)

    = 7/5

sweet [91]3 years ago
7 0

The answer is m=7/5

Explanation: for the slope, when you add it in on the graph properly you will get 7/5

You might be interested in
Simplify [(-64)÷8]÷(-8)​
choli [55]

Answer:

1

Step-by-step explanation:

Follow PBEMDAS:

Parenthesis

Brackets

Exponents (& Roots)

Multiplication

Division

Addition

Subtraction

~

First, divide -64 with 8:

-64/8 = -8

Next, divide -8 with -8:

-8/-8 = 1

1 is your answer.

~

7 0
3 years ago
Read 2 more answers
What is 2 1/2 + 5 1/2?
ZanzabumX [31]

Answer:

8

Step-by-step explanation:

add whole numbers first, and then add the fractions

2+5=7

1/2+1/2=1

7+1=8

8

4 0
3 years ago
Read 2 more answers
Write 54 8 as a mixed number. Give your answer in its simplest form.
Finger [1]

Answer:

6 3/4

Step-by-step explanation:

to write 54/8 into the mixed number and in the simplest form

we first simpify 54/8 which is 27/4

to convert 27/4 into a mixed number we first see how many times does 4 goes into 27 with the remainder. 4 goes into 27 6 times with the remainder of 3.  4 goes into 27 6 times so, 6 will be the whole part 3 remainder will be the numerator and 4 will be the denominator. like 6\frac{3}{4}

6 0
3 years ago
Four feet less than twice its width? What does this mean? can I get the formula and steps?
spin [16.1K]

Let's get a feel for what information we need for this problem. We ultimately want to <em>find </em>the dimensions of the mural. What we <em>know </em>are

  • The area of the mural (70 ft²)
  • The relationship between length and width (the length is four less than twice the width)

Let's see how this information can help us through the different parts of the problem.

<h3>"Write the length in terms of width."</h3>

A good place to start is with naming our variables so we can start to put together equations. Let's call our length l and our width w. We're told that l is "four feet less than twice" w, or symbolically:

l = 2w - 4

Any time we have to use an l, we're now able to substitute the expression 2w - 4 instead.

<h3>"Write a function that represents the area in terms of width."</h3>

Again, let's start with giving our function a name. If we call the area of the mural A, we use the abbreviation A(w) to mean "A as a function of w," or "A of w" for short.

We know that the area A of a rectangle is normally just its length times its width - A = lw - but sense we want this function as a function of w alone, we can replace l with the expression 2w - 4 from earlier to give us

A(w) = (2w - 4)w = 2w² - 4w

<h3>"Find the dimensions."</h3>

We're finally ready to tackle this problem's main question. Our function from the last section tells us what the area of the mural is entirely in terms of w, and the first section tells us how to find l if we already know w. Going back to one of the first bullet points, we also know that <em>the area of the mural is 70 ft²</em>, so we can say that we want to know what w is when A(w) = 70, or equivalently, when

2w² - 4w = 70

To solve for w, we can first divide away a 2 on either side, leaving us with

w² - 2w = 35

or equivalently,

w(w - 2) = 35

The only value w can be to make this true is 7, since 7(7 - 2) = 7(5) = 35, so we know that the width must be 7 ft. The area is 70 ft², so the length of the mural must be 10 ft., since 7 x 10 = 70.

4 0
3 years ago
Charissa is eating out with friends, and it is her turn to pay the gratuity. The bill for the food is $26.50. If she plans to ti
sweet [91]
The Tip will be $5.30
So the total she’ll pay is $31.80
8 0
3 years ago
Read 2 more answers
Other questions:
  • What is m∠CAD?
    10·2 answers
  • What is the simplest form of 2 square root of 2 over square root of 3 minus square root of 2
    10·1 answer
  • Type the correct answer in each box. (____)
    10·1 answer
  • Simplify -8.6 + 2.3 + 1<br><br> -5.3<br> -7.3<br> -9.9
    13·1 answer
  • $16,000 is borrowed from a bank over a period of 4 years with a simple interest rate of 9% . How much is paid back altogether?
    15·1 answer
  • Find the value of x. ​
    7·2 answers
  • Does anyone know this?
    15·1 answer
  • Solve for x. Round to the nearest tenth, if necessary.
    8·2 answers
  • HELP ME PLEASEE PLSSS
    6·2 answers
  • Henry wants some of his
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!