(5x - 7y + 8) + (-y + 6 - 4x) + (9 - 3x + 8y)

Answers

Answer 1
The answer is -2x+ 23

Related Questions

A factory manufactures 9 x 105 packs of gum each month. They send these out to 16 different distribution centers. If each distribution center gets the same number of packs, how many are sent to each center?

Answers

Answer: do you meant they produce 900 000 packs each month?

Then each distributor gets 900 000 /16= 56250 packs

Identify the pair of angles

Answers

Answer:

Obtuse and Acute Angles

Step-by-step explanation:

Since angles are supplementary one will be obtuse and the complementary one will be acute.

Can someone help with this plz Its brining down my grade

- Sketch the solution to each system of inequalities.





Answers

Use Photomath or desmo to give you the answer

which is greater 4/8 or 2/4 ? i am stuck and this answer is on a test im doing

Answers

Answer:

they are both equal the are both half's

Step-by-step explanation:

2 is a half of 4 and 4 is a half of 8 so they both basically 1/2

can i have brainly

Answer:

They are equal!

Step-by-step explanation:

If you simplify 4/8 you would get 1/2, because 4 is half of 8. And if you look at 2/4 that simplifies to 1/2, because 2 is half of 4. I Hope This Helps :)

A square piece of cloth must be cut to make a tablecloth. The area needed is 16x^2 – 24x + 9 square inches
Find the simplified expression for the side length of the cloth, then the simplified expression for the
perimeter of the cloth.

Answers

Answer:

16x-12

Step-by-step explanation:

4x-3 is one side

(4x-3)4 = 16x-12

What is the IQR of:
44, 38, 51, 59, 53, 47, 52
i forget how to do iqr lol

Answers

Answer: 9

Step-by-step explanation:

I NEED HELP ON THIS GEOMETRY QUESTION!!!

Answers

Answer:

a. 4

Step-by-step explanation:

Copy and paste this:

I now that the area is: A = b×h/2, so: 16 = (x+4)(x)/2

-> x²+4x-32=0 -> x= -8 and x=4

x = -8 is impossible, so x=4

Answer: A. 4

Step-by-step explanation:

The equation for the area of a triangle is height times( base divided by 2)

4 + 4 = 8

8/2 is 4

4 times 4 is 16


One year, an estimated 598,000 sandhill cranes migrated in March. The next March, an estimated 660,000 sandhill cranes migrated. To the
nearest percent, what is the percent change in the number of migrating cranes from the first March to the next?

Answers

Answer:

10.3679%

rounded - 10% increase

Step-by-step explanation:

That's the closest I got

i have no one to talk to

Answers

Get a life stop felling sorry for yourself

Answer:

Hiiiiiii :)

Step-by-step explanation:

I need quick help!!!

Answers

Answer:

it is 6...................

Similar triangles (please explain how to do this)

Answers

Answer:

Step-by-step explanation:

What shape is this figure?

A cone.
cylinder
sphere
cone
pyramid

Answers

Answer:

A cone

Step-by-step explanation:

The shape of this figure is a cone.

Answer:

picture below (a cone)

Step-by-step explanation:

A cone

Pls help with number 2

Answers

brittany would be 10 years old because

 if jazmine is 15 years older than alyssa than alyssa would be 20

and then alyssa is twice as old as brittany

so britany is 10 years old because 10x2=20

3. The function f(x) = -3.5x + 45;
0 rectangle in terms of its width,
x. Find the area of the rectangle
when its width is 9.5 units.

Answers

I think 53 units square
53 units square I think

Rewrite the expression by combining like terms. 4x2 - 2x2 + 2y + 6y2 - y + x2​

Answers

Answer:

32 +6y^2+

Step-by-step explanation:

SOMEONE PLZ HELP ME
In the following inequality, x ≥ −2, what type of circle would appear on the number line (open or closed circle) and in which direction would the arrow point on the number line(right or left)?

Also, what is a possible solution to x ≥ −2?

Please answer all of the questions in sentence form.

Answers

Answer:

this would be a closed circle all innequalities with a greater to or equal to or less than or equal to they will always be closed if it just says less than or greater than it will be open

Step-by-step explanation:

Answer:Closed Circle To the right

Easy question and answer 15 points uh huh uh huh!!!

Answers

Answer: they are equal because the exponents are equal. Right there are in different order but they are still the same.

Step-by-step explanation:

They aren’t equivalent because when they’re both in different orders. You get a different answer when you divide them the opposite way.

Need help fasttt
Please help

Answers

Answer:

D

Step-by-step explanation:

The equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

Here m = [tex]\frac{2}{3}[/tex] , then

y = [tex]\frac{2}{3}[/tex] x + c ← is the partial equation

To find c substitute (3, - 4) into the partial equation

- 4 = 2 + c ⇒ c = - 4 - 2 = - 6

y = [tex]\frac{2}{3}[/tex] x - 6 ← in slope- intercept form

Multiply through by 3 to clear the fraction

3y = 2x - 18 ( subtract 2x from both sides )

- 2x + 3y = - 18 ( multiply through by - 1 )

2x - 3y = 18 ← in standard form → D

Find the area of a small piece of land 23m wide and 34m long
A
a.782m
b.114m
c.782m2
d.114m2

Answers

Answer:

Its C

Step-by-step explanation:

23 times 34 is 782 and since its a square you add the 2

Evaluate: 19 - 3k] = 3

Answers

Answer:

k = [tex]5\frac{1}{3} ,7\frac{1}{3}[/tex]

Step-by-step explanation:

|19 - 3k| = 3

-3k = 3 - 19

-3k = -16

k = 16/3

k = 5 1/3

-19 + 3k = 3

3k = 3 + 19

3k = 22

k = 22/3

k = 7 1/3

HELP WORTH 24 POINTS

ANSWER CHOICES

1: the same or diffrent

2: corresponding angles,
The complementary to a corresponding angle,
Best supplementary to a corresponding angle,
The vertical angle to a corresponding angle,
they are not corresponding in anyway

Answers

Answer: 1=same

Step-by-step explanation:1=because if you line them all up they are the same size and angle I don't know if this is correct though

The function y = -16x2 + 1500 gives a parachute jumper's height y in feet
after "X" seconds for a jump from 1500 feet. How long is free fall if the
parachute opens at 1100 feet?

Answers

Answer:

Step-by-step explanation:

so the question is asking about the time from 1500 feet to 1100 feet.  How long did they fall, w/o a parachute.    aka   "freefall"   so,   at 1500 feet the jumper is really at time zero.   so, plug in to the formula

1100 = -16[tex]x^{2}[/tex] +1500  

( x represents seconds so i'll change it to t so we know it's time )  

1100 = -16[tex]t^{2}[/tex] + 1500

now we can solve for t  , to see how long the jumper falls

-400 = - 16[tex]t^{2}[/tex]      ( subtracting 1500 from both sides of equation )

25 = [tex]t^{2}[/tex]      ( dividing both sides by  -16 )

oh.. look at how nice that turns out.. :)

[tex]\sqrt{25}[/tex] = t  ( take the square root on both sides )

5 = t    

the jumper fell for 5 seconds to get to 1100 feet  

100 points HELP ASAP!!!!!
This question has two parts. First, answer part A. Then, answer part B. ill put story at bottom

Part A
What is the purpose of the first paragraph of the article?

A.
to tell where the Eiffel Tower and Hoover Dam are located

B.
to show just how different the Eiffel Tower and Hoover Dam are

C.
to explain what is meant by the phrase “marvels of engineering”

D.
to describe how one type of material was used to make different structures

Part B
Which detail from the text best supports your answer in part A?

A.
“It’s hard to imagine two more different structures . . .”

B.
“Everyone expected it to remain in place for many, many years.”

C.
“Each piece had to be the right size and shape.”

D.
“Teams of people worked to take out the bolts and put in the rivets.”

MARVELS OF ENGINERING

It’s hard to imagine two more different structures than the Eiffel Tower and Hoover Dam. For one thing, the Eiffel Tower is in Paris, France, and Hoover Dam is on the border between Nevada and Arizona. The Eiffel Tower is elegant and delicate looking, but Hoover Dam looks like a huge slab of concrete. The Eiffel Tower was made of many parts put together. But the concrete for Hoover Dam was poured at the site. The Eiffel Tower was built for a fair and was not intended to remain in place for long. Hoover Dam was built to allow water to be used in desert country and to create electricity. Everyone expected it to remain in place for many, many years.


Even though these two structures are so different, there are similarities. Each required great effort to complete. Each also necessitated the involvement of many workers. The workers on each faced many challenges and difficulties, and each was built in a series of steps. Each is huge but was built quickly, considering the amount of labor involved.


All of the Eiffel Tower’s parts were made in a factory near Paris. Each piece had to be the right size and shape. Smaller parts were put together and then joined to form a larger piece. These large pieces were put together at the site of the tower. Bolts held together the pieces made at the factory. At the tower, these bolts were pulled out and replaced with hot rivets. Teams of people worked to take out the bolts and put in the rivets.


Hoover Dam was built to replace one that had been washed away, but it was built in a new place. Four tunnels were blasted through rock to cause the Colorado River to flow in new directions. Then the river’s canyon walls had to be cleared. From great heights, workers dangled from ropes. With only air below their feet, they prepared the area for great concrete walls. Far underneath them, the area for the foundation was cleared of mud and loose rock. When this was finished, tons of wet concrete were poured into a gigantic form. For thirty months, concrete was poured until the work was done. Across the Colorado River stood a dam 700 feet tall. When the water was allowed to rush through tunnels, it passed through giant rotary engines, and as their parts whirled, they created electricity.


Making electricity and using water to irrigate dry land were both practical purposes for Hoover Dam. But the Eiffel Tower had no original purpose but to be beautiful. The man who designed it, Gustave Eiffel, looked for a practical use for it. The tower was more than a thousand feet tall, and it was a perfect place for a radio antenna. So, a radio station was built on the tower.


Both the Eiffel Tower and Hoover Dam are popular tourist attractions. Each is considered a marvelous example of engineering skill.

Answers

B I think??? Because in the first paragraph and last they all compare about how long it took and how good.

awnser for a: d

awnser for b: a

anything else ?

Please help me.
find x and AC value ​

Answers

Answer:

x=7 and AC is 46

Step-by-step explanation:

hope it helps

Simplify: 14 - ³√216

Answers

Answer:

8

Step-by-step explanation:

Simplify the expression.

Miss Laura by 12 pounds and 8 ounces of flour she used 4 ounces of flour in each batch of sugar cookies how many batches of sugar cookies did she make

Answers

Answer:

50

Step-by-step explanation:

so if 16 ounces are in each pound

lets multiply 12 x 16 = 192

now we have the pounds out add the leftover ounces

192 + 8 = 200

now that we can divide, but wait there is more to make its easier!

if 4 x 5 = 20

and 4 x 100 = 400

lets do 4 x 50 = 200

so now that 4 x 50 = 200

Miss Laura can make 50 batches of cookies.

why are these math questions so weird for elementary schoolers?

help in pic ANYONE??

Answers

Gs umm 222 x 666 the woods on bay bay and I =372828

Please help! If you do you will get 'Brainliest'

Answers

Answer:

i believe B

Step-by-step explanation:

PLEASE HELP!!!!
someone please write a monologue about crying.
I WILL MARK YOU AS BRAINLIEST

Answers

ANSWER:

Tears streamed down my cheeks. I stared at the floor, watching the tears hit the ground. Crying is different now. Crying used to have emotion. Meaning. Now it feels meaningless. I'm numb. I don't understand. I don't WANT to understand. Objects, people, love, hate, questions, answers. It's all blurred. It's something, but nothing, yet everything at once.

2 Doctors is _______________% of 25 Doctors what is it.

Answers

Answer:

8%

Step-by-step explanation:

if you divide 2 by 25, you would get 0.08, which is equal to 8%

Answer:

8%

Step-by-step explanation:

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