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2 years ago

I will give u brainliest plzz help Can you show me the how to solve this

Mathematics

2 answers:

azamat2 years ago

8 0

Answer:

7/9 is larger and the common denominator is 36.

to find the common denominator we have to take out LCM of denominator of both the fraction.

hope this answer helps you dear!

cricket20 [7]2 years ago

3 0

Answer:

for the "which fraction is larger" I believe it would be 7/9

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Plssss help meeeee!!!!!!!!!!!!!!!!!!!

igomit [66]

Answer:

b = -30

Step-by-step explanation:

-b/5 - 27 = -21

~Add 27 to both sides

-1/5b = 6

~Multiply -5 to both sides

b = -30

Best of Luck!

8 0

3 years ago

Another Math Question!

Tresset [83]

I did this equation and it’s A

3 0

3 years ago

A grocer mixed walnuts worth $1.02 per pound with peanuts worth $0.99 per pound. If she made 69 pounds of a mixture worth $1 per

Nataly [62]

The cost of the mixture is $69 *$1 = $69. If all 69 pounds were peanuts, the cost would be 69*$0.99 = $68.31, which is $0.69 less. Each pound of walnuts used instead of peanuts adds $0.03 to the cost of the mixture, so there were $0.69/$0.03 = 23 pounds of walnuts.
_____ 
Let w represent the number of pounds of walnuts in the mixture. Then 69-w is the number of pounds of peanuts. The cost of the mixture will be 
1.02w + 0.99(69-w) = 1.00*69 dollars 
0.03w + 68.31 = 69.00 
w = (69.00 - 68.31)/0.03 = 0.69/0.03 = 23

6 0

3 years ago

Please solve this sum asap

Oxana [17]

See attached photo for answers. let me know if you are doing rounding to a specific decimal.

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3 years ago

Read 2 more answers

Factorise fully 9x squared - 6xy

prisoha [69]

3x(3x-2y)

you have to find a common factor between the two numbers. in this case it's three, so you just divide each number by three.

4 0

2 years ago