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Evaluate the following expression when x = 3 and y = 4:

Fraction with x squared plus y cubed in the numerator and 2 plus x in the denominator.

3.6
8.6
14.6
21.6

Respuesta :

s1m1

Answer:

Explanation:

to evaluate the expression substitute x=3, y=4

[tex]\frac{x^{2}+y^{3} }{2+x} =\frac{3^{2}+4^{3} }{2+3} =\frac{9+64}{5} =\frac{73}{5} =14.6[/tex]

campbelltalcia33

Answer:

14.6

Explanation:

x²+y³/2+x

x=3,y=4

substitute the values of x and y into the fraction

3²+4³/2+3

simplify the fraction above

3²=9,4³=64 and 2+3=5

9+64/5

73/5

73÷5= 14.6

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