Use the order of operations to evaluate the expression.89 - 10 ? 5 + 285 ÷ (-19)

A. -1206
B. 380
C. -19
D. 24


Answer: D

Mathematics

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Round the decimal to the given place value.3.73 (nearest tenth)

A. 3.7 B. 3.6 C. 3.8

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Find the dimension of the object and state whether or not it is a fractal.In measuring the area of the object, when you reduce the length of your ruler by a factor of 6, the number of length elements increases by a factor of 24.

A. The dimension is 1.774 and the object is fractal. B. The dimension is 0.564 and the object is fractal. C. The dimension is 2.774 and the object is fractal. D. The dimension is 18 and the object is ordinary (non-fractal).

Mathematics

Determine an expression for the instantaneous velocity of an object moving with rectilinear motion according to the function given, if s represents displacement in terms of time.s = s0 + v0t + 4.9t2

A. s0 B. v0 + 9.8t C. 9.8 D. s0 + v0t

Mathematics

Find the indicated term for the sequence.Find the 12th term of the sequence whose general term is an = (3n - 8)(5n + 5).

A. 2170 B. 1210 C. 1500 D. 1820

Mathematics