Provide an appropriate response.Simplify 9x + 5 + 5x + 3 by combining like terms.

A. 4x + 8
B. 14x + 8
C. 22
D. 22x


Answer: B

Mathematics

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Divide.

A. x + 8 B. x - 3 C. 3 - x D. x + 3

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Construct a probability model for the experiment.Rolling a 6-sided fair die once

What will be an ideal response?

Mathematics

Use a proportion to solve the problem. Round to the nearest tenth as needed.A building casts a shadow 18 m long. At the same time, the shadow cast by a 44-cm tall pole is 95 cm long. Find the height of the building.

A. 37.4 m B. 6.8 m C. 8.3 m D. 38.9 m

Mathematics

Find the relationship between the graphs of f and g. Consider amplitude, period, and shifts. ? f(x) = sin x g(x) = sin 5x ?

A. The period of g is 5 times the period of f. B. g is a shift of f ? units to the right. C. g is a reflection of f in the y-axis. D. The period of f is 5 times the period of g. E. f is a reflection of g in the x-axis.

Mathematics