MATHEMATICS MIDDLE SCHOOL

3/4 w = 6 plz show your work 1.6y = 9 plz show your work

9.82 / 0.2 show work plz

9 9/10 /4 4/5 show work plz

Answers

Answer 1
Answer: (3)/(5)w = 6
Multiply by 5
(3)/(5)w × 5 = 6 × 5
3w = 30
Divide by 3
(3w)/(3) = (30)/(3)
3 and 3 cancels out
w = 10

 1.6y = 9
Divide by 1.6
(1.6y)/(1.6) = (9)/(1.6)
y = 5.625

(9.82)/(0.2)

         0.2 | 9.82
0.2 × 10 = 2
9.82 × 10 = 98.2
     
                      49.1
               2  |  98.2
                     -8
                      18
                     -18
                        0 2
                          -2
                           0
Which also gives us the same answer with decimals.

9 (9)/(10) / 4 (4)/(5)
(99)/(10) / (24)/(5)
Change them to decimals, which makes it easier to divide

9.9 ÷ 4.8
 
     4.8 |  9.9

4.8 × 10 = 48
9.9 × 10 = 99
  
                  02.0625
         48  |  99.0000
                - 0
                  99
                - 96
                    30
                   -0
                    300
                   -288
                      120
                     -  96
                        240
                       -240
                        000

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IN a survey, 10% of the people said they live in a city. If 60 people said they live in a city, how many people were surveyed? Please show all work

Answers


You said:  " 10% of the people = 60 people "

' 10% ' means 0.1
' of ' means ' times '

So                                 (0.1) x (the people) =  60 people

Multiply each side by 10 :          the people = 600 people

Last year, the school library had a total of x books. Over the summer, the library acquired another 42 books and now has a total of 2,402 books. Which equation could be used to find x, the number of books the library had last year?A.2,402 + x = 42
B.x + 42 = 2,402
C.42x = 2,402
D.x - 42 = 2,402

Answers

B.x + 42 = 2,402 letter b

Mr. Carter is planning a special event for 98 guests. A catering company tells him that the cost of food for each guest will be $16. The cost for drinks for each guest will be another $5. Based on that, Mr. Carter works out that the total catering bill will be $20,580. Does that sound about right?

Answers

Answer: No, the correct answer is $2058.

Step-by-step explanation:

First, you should multiply 16 by 98. This will get you 1568. Then, you multiply 5 by 98, which will get you 490. Once you have these two numbers, you add them together, which gets you the total cost of $2058.

Hope this helped!

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Answers

The answer to this question is D
I think the answer is d I did the math but I’m not shure

Antwan pays $12 per hour to rent a canoe for the afternoon. Which expression represents the total cost of renting the canoe for the afternoon?

Answers

h = the amount of hours

t = total

12h = t

Hope this helps

-AaronWiseIsBae

Answer:

12h

Step-by-step explanation:

took the quiz got a 100;)

Find the value of m ÷ n if m = 1 1/4 and n = 3

Answers

m ÷ n
m = (11)/(4)
n = 3

(11)/(4) ÷ 3
Multiply (11)/(4) by the reciprocal of 3 which is (1)/(3)

=(11)/(4) × (1)/(3)
=(11*1)/(4*3)
=(11)/(12)
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