MATHEMATICS MIDDLE SCHOOL

a bottle of soda had 4 and 2/7 of the daily re commended sugar. if you were to drink 1/2 of the bottle. how much of the daily recommended sugar would you have drank

Answers

Answer 1
Answer: well this is easyyy:) you just need to multiply 4 and 2/7 by 1/2
buttt before we set up our question lets get 4 and 2/7 as an improper fraction 
    2
4 ----
    7
we do that by multipying the 4 and 7 and then adding 2 soo lets do that 
4 x 7 = 28 
28 + 2 = 30 
look we have our numerator!! (the top number)
and we dont have to do anything to the numerator just keep it the same as 7 :) lets look at our new improper fraction

  30 
------
   7
see now we can set up our problem:)

  30         1
------ x  -----
   7          2
now all we do is multiply across:)

  30         1  = 30 x 1 = 30 
------ x  -----
   7          2  = 7 x 2 = 14 
here is our new fraction
 
  30
------
  14
wait lets simplify it by dividing each number by 2 

  30   ÷ 2 = 15 
------
  14   ÷ 2 = 7 
ahh this is better here is our simpified fraction
  
  15 
-------
   7
or as a decimal it is 2.142857143 
either one is the correct answer:)
if this helped you then 
MARK ME BRIANLIEST :)
Answer 2
Answer: You would have drank 2 and 1/7 of the daily sugar.

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186 is what percent of 600

Answers

31% = 186 is what percent of 600
186/600 = N/100

600n = 18,600

600n/600  18,600/600

n=31 

186 is 31% of 600

Hoped that helped!!!

If the measure of an angle is 13, find the measure of its supplement

Answers

An angle added with it's supplement is 180.

Knowing this: 180 - 13 = 167

It's supplement is 167

The correct answer would be 167.

A supplement means when added with another angle it will equal 180. Therefore,

180 - 13 = 167.

Hope this helps! Have a good day/night! c:

What is 108÷6 using distributive property.

Answers

Its simple just divide 108 and 6 which equals 18

Max is making a rectangular garden that is 5 feet less than twice it's width. If the perimeter of the garden is 89 feet, what will be it's dimensions?

Answers

length = 2*width - 5
perimeter = 2(length + width)
89 = 2(2width - 5 + width)
89 = 6 width - 10
6 width = 99
width = 99/6 = 16.5 feet
length = 2*16.5 - 5 = 28 feet

Two litres of water are poured into an empty rectangular tank of length 25cm and width 20cm.The water completely fills the tank, without it overflowing.
calculate the depth of the tank

Answers

1000 cubic cm = 1 liter

V=WHL
2000 cubic cm=W(20)(25)
2000 cubic cm=W(500)
2000/500 = 4

depth = 4cm
1 litre = 1000 cm³

thus, 2 litre = 2000cm³

volume = lbh

2000cm³ = 25 x 20 x h

2000cm³ = 500 x h

Thus, h = 4 cm.

Thus, the depth of tank is 4 cm

Write the following using am or pm 10 to and 28minsto 7 in the evening and 20 mins to 1 at night

Answers

the first one is am

the second one is pm
the first one would be am second pm.
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