Add and simplify.  + 

A.
B.
C.
D.


Answer: C

Mathematics

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State the name of the property illustrated.(7 ? 4) ? 3 = 7 ? (4 ? 3)

A. Distributive property B. Associative property C. Multiplicative identity D. Commutative property

Mathematics

Find the eccentricity of the hyperbola.16y2 - 9x2 = 144

A.
B.
C.
D.

Mathematics

Solve the equation.21 - x = 3x + 5

A. 6 B. 3 C. 4 D. 5

Mathematics

Convert 4921 cc to liters.

a.  492.1 L b.  49.21 L c.  4.921 L d.  0.4921 L

Mathematics