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Question 1Incorrect0.00 points out of 6.25Question 2Incorrect0.00 points out of 6.25Question 3Incorrect0.00 points out of 6.25Clear parentheses by applying the distributive property.-(-4s + 9t + 7) Select one:a. -4s - 9t - 7b. 4s + 9t + 7 c. 4s - 9t - 7d. 4s - 9t + 7The correct answer is: 4s - 9t - 7Solve the problem.If n> 0, then 9n- = Select one:a. 9nb. nc. 1d. 0The correct answer is: 0Evaluate the expression for the given values of the variables.Under selected conditions, a sports car gets 14 mpg in city driving and 19 mpg for highway driving. The model G = c+ hrepresents the amount of gasoline used (in gal) for cmiles driven in the city and hmiles driven on the highway. Determine the amount of gas required to drive 98 mi in the city and 399 mi on the highway.Select one:1 of 10
Question 4Incorrect0.00 points out of 6.25Question 5Incorrect0.00 points out of 6.25399 mi on the highway.Select one:a. 34 galb. 33 galc. 28 gald. 37 galThe correct answer is: 28 galWrite the set as a single interval.