Solve the equation.log (5x) = log 4 + log (x - 3)

A. {12}
B.
C. {- 12}
D.


Answer: C

Mathematics

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A department head in a company prepared an annual budget with the line items in the table below. Find the projected number of dollars to be spent.  Line Item Amount Equipment$17,243Contractual5,443Travel2,771Supplies10,553Development3,223Maintenance1,074$__________

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

Mathematics

Given the graph of f, find any values of x at which f ' is not defined.

A. x = -2, 2 B. x = -2, 0, 2 C. x = 0 D. Defined for all values of x

Mathematics

Solve the problem.Jim wants to plan a meal with 150 grams of carbohydrates and 1400 calories. If green beans have 7 grams of carbohydrates and 30 calories per half-cup serving and french fried shrimp have 9 grams of carbohydrates and 190 calories per three-ounce serving, how many servings of green beans and shrimp should he use?

A. 7 half-cup servings of green beans and 9 three-ounce servings of shrimp B. 5 half-cup servings of green beans and 15 three-ounce servings of shrimp C. 15 half-cup servings of green beans and 5 three-ounce servings of shrimp D. 9 half-cup servings of green beans and 7 three-ounce servings of shrimp

Mathematics

Graph the system of inequalities. Shade the region that represents the solution set.y? - x2 + 8x - y< 2

A.

B.

C.

D.

Mathematics