Mathematics Middle School

HELLPPP GRADESSS AHAHHAH [brainly

Answers

Answer 1

Answer: 17x+9

Step-by-step explanation:

Answer 2

Answer:

=17x+9

Step-by-step explanation:

Let's simplify step-by-step.

8x+14+9x−5

=8x+14+9x+−5

Combine Like Terms:

=8x+14+9x+−5

=(8x+9x)+(14+−5)

=17x+9

If this is right please mark me brainliest!!:)

-Yasmine

Related Questions

Which situation can be modeled by the equation 45−2.50x=11.50?

Possible Answers:

A: A stock with an original value of $45.00 decreases by $2.50 each week. After how many weeks, x, is the stock worth $11.50?

B: Cassie deposits $45.00 into a savings account with an annual interest rate of 2.50%. After how many years, x, will Cassie have $11.50 in interest?

C: The cost to pick apples is $2.50 plus $11.50 per pound of apples picked. How many pounds of apples, x, can be picked for $45.00?

D: Adam has $2.50 in his bank account. He deposits $11.50 into the account each month. After how many months, x, will Adam have $45.00?

Answers

Answer:

the answer is A i believe

Step-by-step explanation:

I’m pretty sure (A) is the only answer that will work for this equation

PLEASE HELP ASAP
Answer correctly

Answers

Answer:

62,100

Step-by-step explanation:

heres TOBI EVERYONE!!!!!!!!! Cutest dog EVER!!!!!! Whats 9+45?

Answers

Answer:

Step-by-step explanation:

Answer:

54. Nice dog!

Step-by-step explanation:

Determine a rational number in between -2 1/4 and -2.8 justify and graph where it would be on a number line

Answers

Answer:

Its going to be on the -5, 0 point

Step-by-step explanation:

A data set is made up of the values 6, 6, 8, 12, and 18.

The table shows the distance between each value and the mean of 10.

Answers

Answer:

Step-by-step explanation:

Answer:d

Step-by-step explanation:

Help me out!

It costs $3.55 to make a sandwich at the local deli shop. To make a profit, the deli sells it at a price that is 160% of the cost. The sandwich sells for $___. (Make sure to enter the answer as a decimal number only. Do not enter special characters such as the dollar symbol.)

Answers

Answer:

5.68

Step-by-step explanation:

160% of 3.55

1.6(3.55)=5.68

DOGO <3

$5.68!! that’s your answer! have a good day!

If Brenna's original interest rate was 4.575%, what is her new interest rate after the points purchase

Answers

Answer: 7%

Step-by-step explanation:

Thats the answer

15 points will mark brainliestttt

Answers

No because at the 13 min mark she is at 10.2 not just 10

No....................

Each cube inside the rectangular prism has an edge length of 3/4 inch. What is the volume of the rectangular prism?

Answers

Answer:

9in

Step-by-step explanation:

Answer: 81 in

Step-by-step explanation:

pls mark brainliest if can or just give a thanks

help please what is the rate of change

Answers

It should be 25 .............

Angelica is deciding which bank would give her the best simple interest rate on a $300 deposit. One bank says she will have $320 in her account if she leaves the principal for 2 years. Is this enough information for Angelica to find the interest rate?

PLEASE HELP

Answers

Answer: No. I don't believe that is enough information.

Step-by-step explanation:

Answer: No

Step-by-step explanation:

You'll need to know what the second bank will do before deciding.

PLEASE SOLVE!!!! ITS MY LAST QUESTION.

Answers

Answer:

0.5

Step-by-step explanation:

Which best describes the transformation that occurs in the graph?

A)Ditation

B) Reflection

C) Rotation

D)Translation

Answers

Answer:

Reflection

Step-by-step explanation:

ANSWER
B) Reflection
EXPLÁNATION
The shape is perfectly reflected as if it has a mirror between

A jogger runs 3/5 of a mile in 1/4 of an hour. If they continue at the same time rate, what is the unit rate of the jogger, in miles per hour?

Answers

If he ran that in that time multiply 3/5 by 4

Answer:2.20

Step-by-step explanation:

4x3=12

12/5=2 2/5 of 2.20

The number of calories burned by a 90-pound cyclist is proportional to the number of hours the cyclist rides. The equation to represent this relationship is y = 225x. What is the constant of proportionality?

Answers

it should be 135

hope this helps

The constant of proportionality is 225.

Given that,

The number of calories burned by a 90-pound cyclist is proportional to the number of hours the cyclist rides. The equation to represent this relationship is y = 225x

Based on the above information, the calculation is as follows:

y = kx

So here the constant should be 225.

Learn more: brainly.com/question/17429689

3 algebra questions ill give brainliest!! no random answers or ill report.

Answers

Answer:

14)$9,320.00. 15)Chen has 8 nickels, 2 dimes, and 6 quarters. 16)10%

Step-by-step explanation:

14)A = $9,320.00

I = A - P = $1,320.00

Equation:

A = P(1 + rt)

Calculation:

First, converting R percent to r a decimal

r = R/100 = 5.5%/100 = 0.055 per year.

Solving our equation:

A = 8000(1 + (0.055 × 3)) = 9320

A = $9,320.00

The total amount accrued, principal plus interest, from simple interest on a principal of $8,000.00 at a rate of 5.5% per year for 3 years is $9,320.00.

16)R = 1011.1111%/year

Equation:

r = (1/t)(A/P - 1)

Calculation:

Solving our equation:

r = (1/1)((1250/112.5) - 1) = 10.11111111

r = 10.11111111

Converting r decimal to R a percentage

R = 10.11111111 * 100 = 1011.1111%/year

The interest rate required to get a total amount, principal plus interest, of $1,250.00 from simple interest on a principal of $112.50 over 1 years is 1011.1111% per year.

Answer:

203003 203203 x 233 x 2322

Please answer ASAP!!! I really need this fast, ty! :)

Answers

Answer:

I got -8. Not sure if it's correct though.

Answer:

-8 I could be wrong

Step-by-step explanation:

Match each angle below with its measurement.

Answers

A = 90 degrees
B = 50 degrees
D = 140 degrees
E = 40 degrees
HOPE THIS HELPS!

A=90 degrees
B=50 degrees
D=140 degrees
E=40 degrees

Find the area and perimeter of parallelogram.

Answers

Answer:

Area: 40 cm Perimeter: 30 cm

Step-by-step explanation:

When finding the area of a parallelogram, you use the inside length (in this case, 5cm) and the base (8cm). With perimeter, you use the base and the length (6cm).

8*5=40

8+8+6+6=30

I WILL GIVE 69 POINTS AND BRAINLIEST TO WHOEVER ANSWERS ALL 5 QUESTIONS

Answers

you can only see the top sentence

The first answer is c I believe

Masses of precious stones are measured in carats, where 1 carat = 200 milligrams.

What is the mass of a 70-dg diamond in carats? HURRY

Answers

Answer:
=35 carts
Explanation:

a triangle has a side length of 13 cm and 5 cm. Which could be the value of the third side. 19 cm or 13 cm?

Answers

Answer:

The value of the third slide is 12

Step-by-step explanation:

Do not steal my points i will report
DONT LOOK AT THE ONE I MARKED JUST FIGURE IT OUT

Answers

1: dont be so rude we’re trying to help u 2: i think 24

lol uh its prolly 24

HELPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP :O Simple Algebra! I'll give BRAINLIST!!!!!!!! Pls look at the image below. Please do all. Tell me which is equivalent. TY. Quick pls

Answers

Answer:

Step-by-step explanation:

There is no picture. Can I have brainly still?

Deborah bought a computer for 25% off the list price. If the list price is $2,428, how much did Deborah spend?

Answers

607 is the correct answer

Deborah spends $1821 to buy the computer.

What is the percentage?

One of the various ways to express a number, ratio, or fraction is as a percentage. In daily life, it is often used to describe probability, grades, and much more. The symbol used to represent it is %. Assume that 10% corresponds to 0.01, 10%, 10/100, or ten hundredths.

Given that, Deborah gets the 25% off on the computer that she purchased.

the final value of computer =(1- 25%) * 2428

the final value of computer = (3/4) * 2428

the final value of the computer = 1821

Therefore, Deborah total spends 1821$ o the computer after the off.

Learn more about percentages here:

https://brainly.com/question/29306119

#SPJ5

2 Examine the graph shown below. 1 2 1 3 2 Enter the slope of the line.

Answers

Answer:

4/5 or 0.8

Step-by-step explanation:

Answer:

the slope is 2,3

Step-by-step explanation:

is 4/3y=x a direct variation?

is y-7x=0 a direct variation?

is y=2x+4 a direct variation?

Giving Brainliest to the first CORRECT answer. I will delete your answer if you try to just get the points!!! So, I would advise just to answer the question with smarts in reward of Brainliest! :)

Answers

Answer:

1 yes 2 no 3 no

Step-by-step explanation:

1 yes 2 no 3 no...........

A rectangular box having no top is three times as long as it is wide, and two times as tall as it is wide. If its volume is 750, what is its surface area?

Answers

[tex]x^{3}[/tex]Answer:

try this

Step-by-step explanation:

[tex]x^{3}[/tex]*[tex]x^{2}[/tex]=750-[tex]y[/tex]

i don’t know the answer to ur problem i just need points !!

help me plssssssssss

Answers

Answer:

no i am assuming

(if its not no please tell me)

Step-by-step explanation:

It’s no I’m pretty sure

How can you tell whether a function is a linear function?

A. Graph it and check to see if the graph is a straight line.

B. Check to see if it fits the pattern y = a + bx.

C. Look at the slope and make sure it's always changing.

Answers

Answer:

Step-by-step explanation:

I'm pretty sure that's it

The correct answer is A

Other Questions

Read Barbara Kingsolvers essay Stone Soup and then answer the following questions.How does the author get that meaning across?a. What are the important images in the work and what do those images suggest?b. What specific words or short phrases produce the strongest feelings?c. What do the characters, setting, structure, or narrators tell you about the passage? Read this passageAva screamed when she saw the havoc the new puppy had created inher room. Muddy paw prints covered her pristine white bedspread.Apparently, the puppy had escaped from his crate and meanderedaround her room chewing up any item he found. However, as soon asthose sweet puppy eyes and floppy ears bounded back into herbedroom, her anger subsided.According to the dictionary entries, which word most likely means weakened?O A. subsideB. pristineO C. meanderO D. havocSUBMITPREVIOUSAol Help with number 3 !!! At what time is it heard in addis ababa,40E? Flora's car is 59/100 of a meter longer than Sally's car. Sally's car is 2/10 of a meter longer than Trevor's car. How much longer is Flora's car than Trevor's car? Use a complete sentence to explain your reasoning Where do the spindle fibers attach to the chromosomes during metaphase/anaphase? Write the equation of a line through (-1,-5) parallel to 3x-y=5, and in slope intercept form You brought a magazine for $3 and some candy bars for $2 each. You spent a total of $19. How many candy bars did you buy? how did hellen fund her trip polar dream Two spherical objects are separated by a distance that is 1.08 x 10-3 m. The objects are initially electrically neutral and are very small compared to the distance between them. Each object acquires the same negative charge due to the addition of electrons. As a result, each object experiences an electrostatic force that has a magnitude of 3.89 x 10-21 N. How many electrons did it take to produce the charge on one of the objects Question 1(Multiple Choice Worth 4 points)One drawback of voluntary trade is that it requires two groups to use a common language can make one group dependent upon another for necessary goods doesn't occur unless there is a shortage of goods for at least one group forces groups to rely on themselves to produce all the goods they needQuestion 2(Multiple Choice Worth 4 points)Trade in the Vedic Age occurred through the bartering of goods for each other the exchange of coins for goods the use of written contracts as promises of payment the exchange of land and animals for moneyQuestion 3(Multiple Choice Worth 4 points)In the Vedic Age trade was limited because of isolationism, causing people not to trade with each other poor roads, causing people to use the river ways to engage in trade poor trading products, causing people not to desire the goods others made widespread war, causing trade to stop between groups in conflictQuestion 4(Multiple Choice Worth 4 points)The Bhagavad Gita is a poem hymn love story history bookQuestion 5(Multiple Choice Worth 4 points)The Ayurveda is a Hindu book of knowledge that provides instructions for large-scale agriculture describes the origins of Hindu gods and goddesses recounts the historical migrations of the Aryans contains ancient Hindu knowledge of medicineQuestion 6(Multiple Choice Worth 4 points)The Vedic Age is known for of all of following except the concept of zero Hinduism the Vedic calendar the use of manure to enrich the soil What is the area of this triangle? I dont even know how to explain this, but please help Please helpPredict how the inability of a species to adapt within a changing environment may contribute to the extinction of that species. Question-1Describe how the poverty line is estimated in India. True/ False: Substances will diffuse more rapidly through a dense substance. Explain Jonathan is building an outdoor staircase for his deck. He uses 8 screws for every 2 steps. If there are 14 steps, how many screws does Jonathan need? In "President Cleveland, Where Are You?," what does Jerry do when he finds a Grover Cleveland card?He asks the storeowner if he needs two Grover Clevelands to complete the set.He sells the card and gives the money to Armand so he can go to the dance.He trades in his complete set of president cards for a new baseball glove.He rides his bike to the North Side to trade it for a Warren G. Harding card. "Somehow weve weathered and witnessed a nation that it isnt broken but simply unfinished." what does this refer to Which of the following is a true statement about the partitioning of Africa by European imperialist nations during the 1800s?