Solve.Scores in golf can be positive or negative integers. For example, a score of 5 over par can be represented by  and a score of 3 under par can be represented by  If Donna had scores of 3 over par, 5 under par, and 4 under par for three games of golf, what was her total score?

A. 12 over par
B. 6 under par
C. 12 under par
D. 6 over par


Answer: B

Mathematics

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You are hiking in a hilly region, and E is your elevation at time t.

? A: Explain in practical terms the meaning of . ? B: Where might you be when  is a large positive number? ? C: Where might you be when ? ? D: Where might you be when  is a large negative number? What will be an ideal response?

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Write the contrapositive of the statement. q ? (p ? r)

A. ~(p ? r) ? ~q B. (p ? r) ? q C. ~q ? ~(p ? r) D. q ? (p ? r)

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Use the figure below to answer the following question(s). An optimal Hamilton circuit in this graph has weight

A. 6. B. 7. C. 1,000,004. D. 10. E. none of these

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Solve the problem.The body-mass index (BMI) is calculated using the equation BMI = , where w is in pounds and h is in inches. Find the rate of change of BMI with respect to weight for Sally, who is 64" tall and weighs  If both Sally and her brother Jesse gain the same small amount of weight, who will see the largest increase in BMI? Jesse is 70" tall and weighs 190 lbs.

A. .172, Sally B. .172, Jesse C. 20.596, Jesse D. 20.596, Sally

Mathematics