please tell me the answer of these questions correctly so I will mark u as branliest and follow
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Answer: The answer is 56.66
Step-by-step explanition; They had told decrease so i had done subtraction 84.5 - 27.84 =56.66 sorry i had done only Q5
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Answer:
The answer of first one is
Terms : 3x^4, x^3, - 4xy, - 7
Coefficient :3, 1,-4,-7
Variable: x, x, xy
Exponent: 4,3
Answer 2) The difference is 56.66
84.5 - 27.84 = 56.66
Answer 3)
First convert the mixed fractions into fractions
Simplify 52/3- 21/3- 12/5
= 3*5+2 = 17/3, 3*2+1 = 7/3, 5*1+2=7/5
= 17/3 - 7/3 - 7/5
Now to subtract we have to make the denominator same so
17/3*5, 7/3*5, 7/5'3
= 85/15- 35/15- 21/15
=29/15
Step-by-step explanation:
Hope it will help you
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