2/3x - 1/2y = 3

1/2x + y = 5

Which of the following systems is equivalent to the given system?

A) 2x - y = 18 and x + 2y = 10

B) 4x - 3y = 18 and x + 2y = 10

C) 2x - 3y = 3 and x + 2y = 5

Margaritas is a very popular restaurant. Occasionally, the restaurant provides lunch and/or dinner for a local charity house. Each lunch costs $6.50. Each dinner costs $10.25.

If the per-worker production function is given by y = k1/2, the saving rate (s) is 0.2, and the depreciation rate is 0.1, then the steady-state ratio of capital to labor is:

How do i solve 4t 10-5-3t

Write as an equation. 60 is 2 more than the product of 5 and N.

What is the area of a room in feet scaled at 1:20 when the measurements are 4 inches wide and 5 inches in length

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Find the area of the rectangle 9ft and 14ft

Ms. Alvarez wants to determine the seventh graders' preferences for the location of the end-of-year field trip. Which of the samples is representative of the population?

finding the percent of increase or decrease

A stadium has two sponsorship deals. Deal A had revenue of $100,000 and expense of $10,000. Deal B has revenue of $50,000 and expenses of $20,000. What is the stadium's average profit as a percentage of revenue on these two deals?