Combine like terms.3
x + 5
x
A. 8
x
B. 9
x
C. 8
x
D. 8
x
Answer: B
Mathematics
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Find the remainder by long division.(3x5 + 4x4 + 2x2 - 1) ÷ (x + 2)
A. -25 B. -13 C. -15 D. 23
Mathematics
Solve the problem. Use 3.14 for ?. Round your answer to the nearest hundredth.A one-story building is 190 ft by 340 ft. If a square patio with sides 27 ft occupies the center of the building, how much area remains for offices?
A. 1033 ft2 B. 1060 ft2 C. 952 ft2 D. 63,871 ft2
Mathematics
Find the center and the radius of the circle.(x - 1)2 + (y - 8)2 = 64
A. (1, 8), r = 8 B. (-8, -1), r = 64 C. (8, 1), r = 8 D. (-1, -8), r = 64
Mathematics
Graph the function.y = log1/5 (x) 
A. 
B. 
C. 
D. 
Mathematics