Graded Exam #1.7.pdf - Question Clear parentheses by applying the distributive property Incorrect-4s 9t 7 1 0.00 points out of 6.25 Select one a-4s 9t 7

# Graded Exam #1.7.pdf - Question Clear parentheses by...

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Question 1 Incorrect 0.00 points out of 6.25 Question 2 Incorrect 0.00 points out of 6.25 Question 3 Incorrect 0.00 points out of 6.25 Clear parentheses by applying the distributive property. -(-4 s + 9 t + 7) Select one: a. -4 s - 9 t - 7 b. 4 s + 9 t + 7 c. 4 s - 9 t - 7 d. 4 s - 9 t + 7 The correct answer is: 4 s - 9 t - 7 Solve the problem. If n > 0, then 9 n - = Select one: a. 9 n b. n c. 1 d. 0 The correct answer is: 0 Evaluate 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 + h represents the amount of gasoline used (in gal) for c miles driven in the city and h miles 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 4 Incorrect 0.00 points out of 6.25 Question 5 Incorrect 0.00 points out of 6.25 399 mi on the highway. Select one: a. 34 gal b. 33 gal c. 28 gal d. 37 gal The correct answer is: 28 gal Write the set as a single interval.