The associative and commutative properties for addition allow for three or more integers to be added in any order. Find the given sum.-7 + (-5) + (-10)

A. -12
B. 2
C. -22
D. 8


Answer: C

Mathematics

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The displacement d (in meters) of an object at time t (in seconds) is given. Describe the motion of the object. What is the maximum displacement from its resting position, the time required for one oscillation, and the frequency?d = 8 - 5 cos (?t)

A. simple harmonic; 5 m; 2 sec;   oscillation/sec
B. simple harmonic; -5 m; 2 sec;   oscillation/sec
C. simple harmonic; 8 m; 2 sec;   oscillation/sec
D. simple harmonic; 5 m;   sec; 2 oscillations/sec

Mathematics

Find an equation of the line having the given slope and containing the given point. m = 3, (-5, -10)

A. y = 3x + 5 B. y = 3x + 9 C. y = 3x - 9 D. y = 3x - 5

Mathematics

Provide an appropriate response.Evaluate 150.

A. 1
B.
C. 15
D. 0

Mathematics

Provide an appropriate response.When you add or subtract fractions, you must first change the fractions so that they have the same .

Fill in the blank(s) with the appropriate word(s).

Mathematics