Mathematics Middle School

Which expressions are equivalent to 2(3/4x + 7) - 3 (1/2x - 5) Check all that apply.
1) -1

2) 29

3) 2(3/4x + 7) + (-3) [1/2x + (-5)]

4) 2(3/4x) / 2 (7) / 3(1/2x) / 3(-5)

5) 2(3/4x) / 2(7) / (-3)(1/2x) / (-3)(-5)

Please hurry, the assignments due soon! The "/" stand for division btw-

Answers

Answer 1
well the answer is 29

meaning 2 and 3 are the correct answers :)
Answer 2

Answer:

3

Step-by-step explanation:

Related Questions

Evaluate 21 - n for n = 3 *

please help me with this

Answers

Answer:

18

Step-by-step explanation:

21-n; n=3

Substitute n for 3:

21-3

Solve.

18
21-3=18 because n=3 and you’re just subtracting

11ピースのスライスチーズが入ったパッケージの価格は2.97ドルです。

18スライスのパッケージは、スライスあたり同じ価格でいくらかかりますか？あなたの理由を説明または示してください。

Answers

Answer:

$4.86

Step-by-step explanation:

The package of cheese that cost $2.97 has 11 slices. To know how much each slice costs, we need to divide $2.97 by 11.

That is $2.97/11 = $0.27 per slice

Now we need to calculate how much would cost a package of 18 slices with the same price per slice.

As we now know that each slice costs $0.27, we just need to multiply 18 by $0.27 to know the total price.

That is 18*$0.27 = $4.86

A package with 18 slices would cost $4.86.

4.86 hope this helps.

Priya, Han, Lin, and Diego are all on a camping trip with their families. The first morning, Priya and Han make oatmeal for the group. The instructions for a large batch say, “Bring 15 cups of water to a boil, and then add 6 cups of oats.”

Answers

Answer:

please mark me the brainliest please

Step-by-step explanation:

After adding the water keep it on medium heat. Stir the oat and add a little bit of salt and stir it perfectly.. cook it on low heat for 5 minutes...and then your oats are ready to eat

If charlie can type 75 words in 100 seconds how many words can he type in 5 minutes.

Answers

Answer:

300

Step-by-step explanation:

the answer is 375, (7 • 5)

What are the coordinates of the point on the directed line segment from (-10, -3) to (10, 7) that partitions the segment into a ratio of 3 to 2?

A) (2.3)
B) (3,2)
C) (-7, -1)
D) (-2, 1)

Answers

Answer: (2,3)

Step-by-step explanation:

Answer:

(2,3)

Step-by-step explanation:

It's right

Help plzzzz hurrrrrrrrrry

Answers

Dhhhhhhhhhhhhhhhhhhhhhhhh

What term of the sequence is -70?

Answers

Answer:

A sequence is an ordered list of numbers . The three dots mean to continue forward in the pattern established. Each number in the sequence is called a term. In the sequence 1, 3, 5, 7, 9, …, 1 is the first term, 3 is the second term, 5 is the third term, and so on.    HOPE THIS HELPS :)

Step-by-step explanation:

Answer: A)1,B)3,C)5

Step-by-step explanation:

Debora plans to sew 3 blankets for each of her nieces.

How many blankets will Debora sew if she has 5 nieces?


A
Debora will sew 8 blankets.

B
Debora will sew 9 blankets.

C
Debora will sew 12 blankets.

D
Debora will sew 15 blankets.

Answers

Answer:15

Step-by-step explanation: Debora has to take the numbers 3 and 5 and multiply. 3x5= 15

The answers d I had this exact same question on my test!

Describe how you would graph the inequality x is less than or equal to 8

Answers

Answer:

Step-by-step explanation: the inequality itself would be like this

8<x (there should be a line under the “<“ i just can’t make it) then you want to draw a vertical line on the x value 8 and shade to the right of the line.

Answer:

x < 8

Step-by-step explanation:

Less than or equal to = <

More than or equal to = >

Less than = <

More than = >

what is the solution

Answers

Answer:

1+1=a a=solution

Step-by-step explanation:

The solution is 1+1=a

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

QUICK HELPPP!!!!!!!!!!!!!!!!!!

Answers

-7x+3 hope that Thais helps

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

Which inequality matches the graph?

Answers

A_>1 because it’s an open circle and an open circle will have the line
A_>1 because it’s circled around the 1

CAN SOMEONE help me with these problems I mark you brainlest and 5 stars

Answers

Answer:

1. 275/5

2. 760/16

3. 60/5

4. 12/84

Step-by-step explanation:

So basically, all youre doing for number one is multiplying the 55 by 5, and this is true because if you multiply 55 by 2 its 110, so that would mean the first one is 275.

For the second one, you have to divide 95 by 2 to get the /1 fraction. when you do that you get 47.5. You know this is true because if you multiply that number by 6, then you get 285. So if you multiply 47.5 to 16, then you get your second answer, 760.

hope this helped you :)

The points (4,1) and (x,-6) lie on the same line. If the slope of the line is 1, what is the value of x?

Answers

Answer:

x = -3

Step-by-step explanation:

Answer:

x= -3

Step-by-step explanation:

(-6-1)/(x-4) = 1

Then solve for x

-6-1 = x-4

x-4 = -7

x= -7+4

x= -3

Which relationships describe the angle pair x° and 71º?

Select each correct answer.


supplementary angles

vertical angles

complementary angles

adjacent angles

Answers

Answer

complementary angles and adjacent angles

Suppose a room service waitress at the Sand and Sand Resort receives gratuity represented by the equation g=0.15b, where g represents the gratuity and b represents the food bill.
If the food bill is $19, How much tip did she receive?

Answers

Answer:

$2.85

Step-by-step explanation:

So you have the equation g = 0.15b and you have that the food bill is $19, which would mean b = 19.

Then, you just have to plug that into the equation which would look like this:

[tex]g = 0.15 * 19[/tex]

0.15 * 19 = $2.85, so the gratuity, or tip, is $2.85

solve for X! GIVING BRAINLYEST TO CORRECT ANSWER

Answers

Answer:x=9

Step-by-step explanation:

X=9 hope this help.

please help stress at hone leaving effect on work

Answers

4+1x•(2x)+2=2x 2 at top +6 x= 2x 2at top + 6

Answer:

there is an answer plz mark me  brainliest crown plz!!

Step-by-step explanation:

Which weighs more: a watermelon that weighs 144 ounces or a baby that weighs 11 pounds? How much more? Please explain how you got this answer, so I can learn how to do it on my own. Thank you :)

Answers

Answer:

the baby because 144 ounces is 9 pounds! :)

Answer:

The baby weighs more.

Step-by-step explanation:

The baby weighs more because if you figure up how many pounds are in 144 there are 9 which is less than the babies weight (11 pounds)

The graph shows how many calories are in different amounts of popcorn. Which of these statements is true?

Answers

Answer:

50 calories per cup of popcorn

Step-by-step explanation:

just subtract 25

50 calories you just subtract 25

A teacher purchased 250 pencils for her students to borrow throughout the school year. About 10% of the pencils were used up each week. Which equation can be used to determine the approximate number of pencils, p, the teacher has remaining after t weeks?

Answers

Answer:

25 :)

Step-by-step explanation:

I NEED HELP ILL GIVE U BRAINS: PLZ

Answers

Answer:

40, 50, 60, 70, for the top, and 5 for the bottom

Step-by-step explanation:

Jessica is planting a garden. It has the shape of a right triangle. She wants 2 plants for each square foot of area. How many plants does she want in the​ garden?
Height = 5 ft
Base = 13 ft

Answers

Answer:

i think 7

Step-by-step explanation:

she wants 32 plants in the garden

Please help with my geometry.

Answers

yzdsbvgdcvxudhfdehdfuvfdhejfuvdhefxuidsehdfxvcufhde

Answer:

720 -615=105

360-285=75

Step-by-step explanation:

In 1970 there were estimated to be around 40,000 Bengal Tigers in the world. The population of Bengal Tigers decreased by an average of 5 percent per year since 1970. Write an equation to represent the population change of Bengal Tigers for x number of years.

Answers

Answer:

Step-by-step explanation:

y = (40000)0.95^t

t = time in years

Answer:

40000-5%x

Step-by-step explanation:

I know

Uwill get a free hamster if u get this right

Answers

Answer:

1.multiplaction propertys

2.commutive property

Step-by-step explanation:

now were my Hamster!!!

Answer:

Step-by-step explanation:

Number one is a

number two is b

Help !!! ✏️✏️✏️✏️✏️✏️✏️✏️✏️✏️✏️✏️✏️✏️✏️✏️

Answers

Answer:

530in

Step-by-step explanation:

A = pi x r^2

A = 3.14 x (13)^2

A = 3.14 x 169

A = 530

Help brainliest and 10 points

Answers

a= 1
................

Answer:

Constant of proportionality is 60. A=2 days B=$480

Step-by-step explanation:

Other Questions
Under the Articles of Confederation there was no national judicial or executive branches, just a _____________ branch. What is the theme of the jungle book PLEASEEE! QUICK I WILL AWARD BRAINLIEST!!WHAT ARE THE MEANINGS OF THESE FOUR WORDS? Dorsal/VentralProne/Supine Where did Queen Amanirena power come from? The story behind the story is . How do patents act as an incentive to technological innovation 5. According to a biomass pyramid, 50 mice will need 200 square meters of grass, if one mouse needs to eat four square meters ofgrass to stay healthy.O falseO trueX6. According to a biomass pyramid, if one snake needs to eat ten mice to stay healthy, ten snakes need 90 mice to eat.falseO trueHURRRRYYYp Someone offers to buy your old Ford F-150 truck for 4 equal annual payments, beginning 2 years from today. If you think that the present value of your Ford Truck is only $9,000 and you assume the interest rate is 10%, which one of the below would be the minimum annual payment that you d be willing to accept? $2,839.24 $3,435.48 $3,123.16 $2,250 In humans, an X-linked disorder called coloboma iridia (a split in the iris of the eye) is a recessive trait. A normal couple has a daughter with coloboma iridia. The husband sues the wife for divorce on the grounds of infidelity (cheating). Would you rule in his favor answer question for points and brainless (right answer not something dum) Read the second stanza:Hold fast to dreamsFor when dreams goLife is a barren fieldFrozen with snowTrue or False: In this stanza, the word "snow" has a positive connotation.O TrueFalse A band must pay a $2500 entrance fee, It will split the cost between its 25 members. How much will each member pay?Please help quick Write your own poem in reply to Gormans poem The Miracle of Morning and/or The Hill We Climb. Choose a line, a vibe or a moment from the poem to inspire your response. What are you waking up to today? What is the miracle in your morning (or mourning)? What hill do you or we climb? Which of the following tasks should be performed on a guest's right side?O Clearing bread from the tableO Serving from a platterO Serving beveragesRemoving anything served from the left I REALLY NEED HELP PLEASE ANSWER!!!!! From 1924 to 1929 the Weimar Republic was much stronger than it had been just after the war. Led by Stresemann in the Reichstag, the different parties managed to work together. The extreme parties such as the Nazis gained fewer seats in the elections. The German people were better off and more content. Life had significantly improved for the average German, which included freedom of speech and expression. The Weimar Republic looked safe.From Weimar Germany, by E Wimlott in 1997.Do you agree or disagree with Wimlotts view of Weimar Germany?explain fully, using the sentence below.P - I agree/disagree with Wimlotts viewE - Wimlott states that and gives a positive/negative view about the strengths of the Weimar Republic.E - I agree/disagree with this because In his arguments in Brown v. Board of Education, the lawyer for Oliver and Linda Brown claimed that separate but equalpublic schools were jessica I have sent u letter in email did u read it? In paragraph 7 of his speech, Kennedy asks,"Why does Rice play Texas?" Kennedy includesthis reference to a sports rivalry in order toaccomplish which of the following?A. to show how exploring space is like a gameB. to appeal directly to his immediate audiencecilec. to imply that the United States is the winningteamhein?D. to suggest the effort required to explore space What are The Challenges to Sovereignty?