Which is true about the polynomial –3xy2 + 5x?y?
1 answer:
It is a binomial with degree 3
Explanation:
It has two terms: (−3xy2) and (5x2y) → it is a binomial
The degree of an expression is the largest sum of exponents of variables for any term in the expression.
−3xy2=−3x1y2 has a sum of exponents of variables =3
5x2y=5x2y1 also has a sum of exponents of variables =3
→ the expression has degree 3
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Answer:
$99.33
Step-by-step explanation:
5 (17.56) + 1/2 (10.34) + 3/5 (10.60)
87.80 + 5.17 + 6.36
99.33
1) $450/12=$37.50
2)$37.50x3=$112.50
The answer is: $112.50
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Step-by-step explanation:
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