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
BabaBlast [244]
4 years ago
13

Need math help for this

Mathematics
1 answer:
Burka [1]4 years ago
7 0

Answer:

<h2>In the attachment</h2>

Step-by-step explanation:

The point-slope form of an equation of a line:

y-y_1=m(x-x_1)

m - slope

(x₁, y₁) - point

We have the equation:

y-5=-\dfrac{2}{3}(x+9)\\\\y-5=-\dfrac{2}{3}(x-(-9))

Therefore we have

the slope m = -2/3

and the point (-9, 5)

A slope

m=\dfrac{rise}{run}

rise = -2

run = 3

From the point (-9, 5) ⇒ 2 units down and 3 units to the right.

You might be interested in
Can anyone solve this?
sergejj [24]
C) 100.1
D) 720
E) 325
F) 2520
4 0
4 years ago
Read 2 more answers
A recipe that makes 8 jumbo blueberry muffins calls for 1 1/2 teaspoons of baking powder how much making baking powder is needed
nirvana33 [79]

we know that

For make 8 jumbo blueberry muffins is needed 1\frac{1}{2} teaspoons of baking powder

1\frac{1}{2}=1.5

So

by proportion

\frac{8}{1.5} =\frac{36}{x} \\ \\ 8x=36*1.5\\ \\ x=\frac{36*1.5}{8} \\ \\ x=6.75

x=6\frac{3}{4} teaspoons of baking powder

therefore

the answer is

6\frac{3}{4} teaspoons of baking powder

7 0
4 years ago
Read 2 more answers
Ezra is filling bottles of water to hand out during a race. Each bottle of water holds 16 ounces and he has 4,005 ounces of filt
Oksi-84 [34.3K]

So just by the question, we are aware that when we divide 4,005 ounces by 16, it is not going to be a pretty number - there are going to be some left over in the form of a fraction.

First we must find out how many of these bottles can be completely filled until there is only the small fraction left that is not able to fill up a bottle. So let's divide:

\frac{4,005}{16}=250.3125

And now we know that 250 bottles will be filled completely. To find the amount of ounces left over, let's see how many ounces 250 bottles is:

250*16=4,000

There are 4,000 ounces in 250 bottles. So we need to subtract our initial amount from this known amount:

4,005-4,000=5

So there are only 5 ounces of water remaining after 250 bottles are completely filled. To put this into a fraction of the original amount, we just divide by the initial amount (4,005):

\frac{5}{4,005} =\frac{1}{801}

If the question is asking for the remainder in terms of a bottle, we just divide these 5 ounces by the 16 ounces it would take to fill this bottle:

\frac{5}{16}

3 0
3 years ago
There are 9 marbles in a bag, 3 of those marbles are red. what is the probability of picking a red marble randomly from the bag?
boyakko [2]

Answer:

1/3 because there's more of the other marbles than red

Step-by-step explanation:

7 0
3 years ago
Allie has $20 to spend to take some friends bowling. It costs $4 per person to rent shoes. The bowling alley is running a specia
cricket20 [7]

Answer:

Have a great day!

Step-by-step explanation:

1 dollar per game for 3 games would cost 3 dollars.

20 subtracted by 3 is 17.

17 divided by 4 is 4.

The number of shoes they can rent is 4.

Hope this Helps!

4 0
3 years ago
Other questions:
  • What is the constant of variation for y=1/6x?
    7·1 answer
  • A certain forest covers an area of 1800 km2 . Suppose that each year this area decreases by 6.75% . What will the area be after
    15·1 answer
  • A ________________________________ is a range of values within which it is probable that the true value of a parameter (e.g., a
    13·1 answer
  • What is the square root of 2985
    10·2 answers
  • Is 3.44 more or 3.432
    14·2 answers
  • A rectangular plot of land has a short side that is
    13·1 answer
  • Find the value of this expression if x = 5
    6·2 answers
  • Write the equation of the circle with a center (5, -7) and radius = 7
    9·2 answers
  • The number of miles traveled varies directly with the number of hours traveled, the relationship is
    11·1 answer
  • The diagram shows three angles at a point. 168 x 123. Work out the value of x
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!