Mathematics Middle School

Please help! I'll give brainiest please and explain how you got your answer for brainiest!

Please Help! I'll Give Brainiest Please And Explain How You Got Your Answer For Brainiest!

Answers

Answer 1

Answer:

They sold 120 milkshakes that day

Step-by-step explanation:

We can set up a proportion

[tex] \frac{48}{m} \: = \frac{2}{5} [/tex]

48 × 5 = 2m

2m = 240

m = 120

Note: If you have some value, , and it is of the total amount, you can find the value by doing the equation

[tex] \frac{v}{x} \times 100[/tex]

Answer 2

Answer:

b

Step-by-step explanation:

sry if im wrong

Related Questions

What is 15 divided by 3 1/3

Answers

Answer:

4 2/3

Step-by-step explanation:

exact form: 9/2 decimal form:4.5 mixed number form:4 1/2

I REALLY NEED HELP LIKE ASAP

Answers

1. The square on the inside is 8 x 8 = 64

2. The triangle's area is 8x9x1/2= 72 x 1/2 = 36

3. there are 4 triangles so 36 x 4 = (or 72 x 2 ) = 144 :)

Answer:

MAKE GUY ABOVE ME BRAINLIEST YOU CAN NOW JUST CLICK THE CROWN

Step-by-step explanation:

Write each percent as a fraction in simplest form: 10:56 1/4% 11:15 3/5% 12:13 1/3%

Answers

Answer:

10:56 = ?; 1/4% = 1/400; 11:15 = ?; 3/5% = 3/500;  12:13 = ?; 1/3% = 1/300

Step-by-step explanation:

10:56, 11:15, 12:13, are not viable to be converted so I don't understand but here is the rest.

Answer:

5/28

Step-by-step explanation:

10:56=10/56=5/28

Which list contains degree measures that cannot be the angle measures of a triangle?

A.
37°, 40°, 103°

B.
51°, 88°, 41°

C.
45°, 90°, 45°

D.
55°, 102°, 33°

Answers

The answer is D,

Explanation: Every triangle has angles that always add up to 180 degrees, but answer D adds up to 187, and no triangle could have angles that add up to 187. So the answer is D
The answer is D
55, 102, 33


Hope that’s works

Please help with this
Please explain your answer
Will give brainliest

Answers

Answer:

Ok so i have NO CLUE how to do this, but if i had a guess i would times 6x2x12x1/2. That should be your answer. PLZ tell me if i am right :)

Step-by-step explanation:

Answer:

cd is 12

Step-by-step explanation:

Please help me whith this

Answers

Omg why is happeinyb when

Please help. Its due in 10 minutes

Answers

Answer: No

Step-by-step explanation: if he pays $25 a month, in 6 months that would only be $150 with no interest charges

6x25=150

No, it would take him 9 months to pay it off if he was making the minimum payment each month.
9x25 = 225

Whats is 7 = 12v - 24?

Answers

Answer:

To the nearest tenth: v = 2.6

To the nearest hundredth: v = 2.58

Fraction form = 31/12

Step-by-step explanation:

1. Add 24 to both sides to cancel it out on the right

7 = 12v - 24

+24          +24

2. Divide each side by 12

31 = 12v

31/12 = 2.5833333

12/12 = 1v = v

v = 2.583333

It’s V=31/12

(1). 7=12v-24 (12v is a variable so you move it left hand side and change its sign)

(2). 7-12v=-24 (7 is a constant so move it to the right hand side and change its sign)

(3). -12v=-24-7 (now calculate the difference -24-7)

(4). Now it’s -12v=-31, now after that divide both sides of the equation by -12

(5). So the answer is V=31/12

NEED HELP ASAP
Marsha and Tian are making table decorations for a party. Marsha made 2/9 of a decoration in half and hour. Tian made 2/3 of a decoration in the same amount of time. How much more of a decoration did Tian make in a half and hour?_______

How much would they make in a half hour if they worked together?______

Answers

Answer:

4/9 and 8/9

Step-by-step explanation:

[tex]\frac{2}{3}[/tex] and [tex]\frac{2}{9}[/tex] you have to have a common denominator so you take 3 and 9 and find what they both go into and that number is 9 so take 2/3 and times the top and bottom by 3 to get 6/9 and 2/9 by 1 to get 2/9 once you have those subtract them to get 4/9 and that's your first answer then take them and add so you get 8/9 which is your second answer.

A regular pentagon with side length s has perimeter 5s. Dakota built a dog pen in her backyard for her dog's new puppies. The pen is shaped like a regular pentagon and has 40-inch sides.
What is the perimeter of the pen?
Write your answer as a whole number or decimal.

Answers

5(40) = 200
perimeter = 200

Point T has coordinates (-7, -3). If it's reflected across the line x = 2, what will be the coordinates of its image?
(11, -3)
(7, -3)
(-7, 7)
(7, 3)

Answers

Answer

the point after reflection are (11,-3)

What is the value of the larger zero of the function defined by x²+12x+27?
A. 9
B. 3
C. -3
D. -9

Answers

answer: D
jfjdbfbfvg
The answer should be letter D

please helpp!!!You are stuck in a big traffic jam on the freeway and you are wondering how long it will take to get to the next exit, which is miles away. You are timing your progress and find that you can travel of a mile in one hour. If you continue to make progress at this rate, how long will it be until you reach the exit? Solve the problem with a diagram and explain your answer.

Answers

It all depends how many miles the exit is away from you. If it were to be 5 miles then it would take you five hours to reach the exit. For a more accurate answer, it would help to know how many miles it is to reach the exit.

The angles represented by the expressions (2x+46) and (3x-6) are complementary angles. find the measure of the larger angle. Im really confused. Could someone help.​

Answers

Answer:

66

Step-by-step explanation:

complimentary angles add up to 90 so:

3x-6 + 2x +46 = 90

5x +40 = 90

5x = 50

x = 10

2(10)+46 = 66

3(10) - 6 = 24

complementary angles add up to 90 so we want to add the two angles together and set it equal to 90° so 2x+46+3x-6=90
5x+40=90
5x=50
x=10
now that we know what X is we can figure out which angle is bigger and what your answer will be,
2(10)+46=66
3(10)-6=24
and to check our answer 66+24=90 so your answer is 66°

A restaurant manager recorded the drinks ordered by 150 customers. Each customer ordered one drink. The results are shown in the circle graph below.

How many customers ordered juice, tea or water?

Answers

Answer:

82% of people ordered juice, tea, and water

Step-by-step explanation:

Answer:

123 customers

Step-by-step explanation:

12%tea+30%juice+(100-12-30-18=40) 40% water=

82%

82% of 150

150*0.82

123

(CORRECT ANSWER GETS BRAINLIEST! 20 POINTS!!!)
What is the quotient of the division below?

2599 divided by 9
288.7
288.ModifyingAbove 7 with bar
288.8
288.ModifyingAbove 8 with bar

Answers

Answer is : D






Step- by -Step:
Gtvtvbtyyvvttv tooooooo

Holly and Ethan decide to sell some of their books at a flea market. The booth rental costs $15, and they will sell each book for $1.50.

How many books will Holly and Ethan need to sell to make a profit of exactly $30?

Answers

Answer:

The answer would be 20 books divide 15 \ 1.50 equals 10 then multiply 10 by 2

Step-by-step explanation:

30 + 15 = 45
45 / 1.5 = 30 books

Britney bought 13 chocolates. Austin bought c times as many chocolates as Britney. Write an expression that shows how many chocolates Austin bought.

Type an asterisk ( * ) if you want to use a multiplication sign and a slash ( / ) if you want to use a division sign.

Answers

Answer: 13c=how many Austin bought

Step-by-step explanation:

It's simply the amount Britney bought multiplied by c...

13c=

The answer is 13c hope this helps

PLEASE PLEASE HELP AND SHOW WORK:))

Answers

Answer:

The correct answer to this question is A.

Step-by-step explanation:

75.00

-24.65

-----------

50.35

I really need help!!!!

Answers

Answer:

I'm not sure on the answers but I'll give you a little tip you can look at the back of your math book and it will actually give you some of the answers:))

Answer:

Yeah if you flip to the back it should give you what you need lol

Step-by-step explanation:

i gotta finish missing work, i'll give brainliest to whoever answers right

Answers

Answer:

Step-by-step explanation:

7. 6 + 1/2 + 1/2 = 7

8. shade it

9. 1.3 + 0.2 + 0.4 = 1.9       0.8 + 0.2 + 0.7 = 1.7

10. (2)(4)(5) = 40

    (4)(5)(1) = 20

    (5)(6)(0) = 0

hope dis helps ^-^

PLEASE HELP!! i am struggling so badly on this concept- please help, be serious and no links or incorrect answers please. if explained i’ll be giving bonus points and thanks to all of your answers and a BRAINLEST!!

Answers

Answer:

32 minutes

Step-by-step explanation:

6 pages= 8min

1 page= 8/6= 4/3 min

24 pages = 4/3× 24= 32

Martin is saving to buy a bike that costs $420. so far he has saved $410. How much must he save each week in order to buy the bike in 16 weeks

Answers

Answer:

0.66 cents every week

Per week he saves 0.66 cents

Please help me
Explain your steps please.
Will give brainliest.

Answers

Answer:

C

Step-by-step explanation:

It's 20.

C^2=A^2+B^2
C is answer

PLZ HURRY!!!! 15 POINTS!
Mary is babysitting a 4-year-old. The little boy wants to play in the kiddie pool in the backyard. Mary knows that using the hose that is near the kiddie pool will take 30 minutes to fill up. The little boy has already asked 17 times if the pool is ready but she hasn't even turned on the water yet. Mary also knows that the hose from the front yard works faster and can fill the pool in 1/2 the time as the hose in the back yard. If she can use both hoses at the same time, how long will it take for the pool to fill up?

Answers

I think it’s 7.5 minutes

Answer:

7.5 min

Step-by-step explanation:

what is √4

i have to right more i have to right more

Answers

Answer:

2

Step-by-step explanation:

√4

2

Answer:

2

Step-by-step explanation:

The square root of 4 is 2. 2(2)=4. See how they are the same numbers multiplied by each other, like a double. Well, then it is a square root.    

I just need to know the horizontal part I can do the other. Please ASAP

Answers

Answer:

Enjoy and it would be good if you gave more points

Step-by-step explanation:

Help me pls...............

Answers

Answer: 3x+3, 5x+40, 4x+24

Sketch the graphs using 3 points that belong to it...


-3x+2

-3x-2


Answer this problem too pls

15/17 + 3/16 + 2/17 + 13/16=?

+30pts and Brainliest QUICK PLS!

Answers

15/17 + 3/16 + 2/17 + 13/16 = 2
hope this helps :)

Kendrick and Perla spend a total of $92 at an amusement park. They spend $15 on parking, $13 at lunch, and the rest on two admission tickets.

How much does each admission ticket cost, in dollars?

Answers

Answer:

Each admission ticket costs $32

Step-by-step explanation:

92 - 15 -13  =  64

64/2  =  32

each ticket would cost 5!!!!!
Other Questions
When studying for a vocabulary test, Catherine read one of her vocabulary words and its definition aloud several times. About twenty seconds later, she still remembered the words meaning, but then she moved on to the next word in the list without engaging in any further strategies to enhance her memory. The next day, she tested herself on the same vocabulary word at the same time, in the same mood, and in the same location as when she had first studied the word, but she could not remember its definition. It is most likely that Catherine could not remember the word because she failed to engage which of the following memory functions?answer choicesSensory memory, because Catherine did not pair the word with one of her senses to remember it the next day.Long-term memory, because Catherine failed to encode the word; therefore, the word did not become a part of her long-term memory.Retrieval, because though Catherine probably stored the memory, it was difficult for her to retrieve it.State-dependent memory, because Catherine was too anxious to perform well.Context-dependent memory, because Catherine did not study the word in a variety of locations. A shipping firm suspects that the mean life of a certain brand of tire used by its trucks is less than 35,000 miles. To check the claim, the firm randomly selects and tests 18 of these tires and gets a mean lifetime of 34,200 miles with a standard deviation of 1200 miles. At = 0.05, test the shipping firm's claim. Round the test statistic to the nearest thousandth.Step 1) Write the null and alternative hypotheses.Step 2) State a level of significance . Determine the critical value and critical region.Step 3) Compute the test statistic. Use classical approach or P-value approach.Step4) Compare the critical value with test statistic or P-value with .Step5) State the conclusion. What is the effect of dialect on the reader? Currently, XYZ Corporation can produce 50 units of output using 20 workers and 8 units of capital. Which of the following changes in the number of workers, units of capital, and quantity of output are consistent with constant returns to scale? Workers Capital Output(A) 40 8 100 (B) 20 16 90(C) 20 4 25(D) 10 4 25(E) 10 8 25 Think about the following questions: What channels do our target customers find most desirable? Do we need to continue offering and managing multichannel touch points? Can we move some of our customer segments to self-service or lower cost channel interactions? Would it make sense to off load and outsource some of our business functions to our current partners? Would they be capable of stepping in, or must we seek new partners? If a company is evaluating questions/topics such as these, with which of the goals listed below is the company most likely concerned?a.delighting customersb.redefining its positionc.enhancing product offeringsd.making more money NO LINKS!! Write an expression for the nth term of the geometric sequence. Then find the indicated term. a1= 3, r = (2), n = 10a_n =a_10= 30 POINTS PLS HELPThe picture attached has the question I got stuck on this question a key business decision in your sporting goods manufacturing company is determining what suppliers to use for your raw materials. how can you determine if a manager in charge of selecting suppliers is making the best choice? Match each statement to the recruiting approach that it best depicts.1. May increase employee engagement and commitment.(Click to select) Internal recruiting External recruiting Hybrid recruiting2. A recruiting approach that may rely on partnerships with universities.(Click to select) Internal recruiting External recruiting Hybrid recruiting3. Often relies on potential applicants social media presence.(Click to select) Internal recruiting External recruiting Hybrid recruiting4. May be thought of as "taking back" former employees.(Click to select) Internal recruiting External recruiting Hybrid recruiting5. Locates potential applicants through company-wide announcements, employee profiles, and/or informal nominations from managers.(Click to select) Internal recruiting External recruiting Hybrid recruiting6. Taps into existing employees social networks outside the organization.(Click to select) Internal recruiting External recruiting Hybrid recruiting Discuss the importance of understanding both mechanical and electromagnetic waves by giving examples, such as designing comfortable and safe structures and technologies. What is Creon's most significant action in this excerpt? Baldwin contends that Black English is a separate language from American English, because _____. 1. it is the product of the black American fight for survival, which is how all languages develop 2. the African American people do not want to be identified with whites in any way 3. its linguistic elements are fundamentally different, just like Russian or Chinese 4. none of the above ______ theory posits that relationship satisfaction is determined by people'sperceptionsof costs and rewards, their beliefs about what kind of relationship they deserve, and their estimated chances of a better alternative relationship. equity comparison social exchange balance What does a tax deduction reduce? Help fast please !!! How was English spoken in earlier centuries? ead the poem.Friends crouched lowWithout wordsBefore she came.Stifled gigglesHushed and shushedAnd waited.Finally,the door swung wideSurprise!Which words create an order of events in the poem?friends and giggleswithout and wordscrouched and lowbefore and finally Is a triangle congruent if 1 angle of the triangle is congruent and 2 sides are congruent? After the passage of the Kansas-Nebraska Act, the people of Kansas were "perfectly free to form and regulate their domestic institutions." Identify the various events that took place in Kansas as a result of this act.