Solve.2x + 3 = 15

A. 10
B. 4
C. 14
D. 6


Answer: D

Mathematics

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Solve the problem.Coyotes are one of the few species of North American animals with an expanding range. The future population P of coyotes in a region of Mississippi can be modeled by the equation , where t is time in years. How long will it take for the population to reach 150? Round your answer to the nearest tenth, if necessary.

A. 4315 years B. 89.4 years C. 89.7 years D. 89.6 years

Mathematics

Evaluate the spherical coordinate integral.

A. ?(15? - 16)
B. ?(15? - 16)
C. ?(15? - 8)
D. ?(15? - 8)

Mathematics

Answer the question.Express three consecutive integers, all in terms of x, if x is the largest integer.

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

Mathematics

Solve the problem.The table below shows a recipe to make 1 or 2 servings of hot chocolate. Servings To make 5 servings, how much of each ingredient would you use?

A. hot chocolate = 7 Tbs; water = 7 cups; vanilla = 1 tsp
B. hot chocolate = 7 Tbs; water = 6 cups; vanilla = 2 tsp
C. hot chocolate = 8 Tbs; water = 7 cups; vanilla = 1 tsp
D. hot chocolate = 7 Tbs; water = 6 cups; vanilla = 1 tsp

Mathematics