The total number of gallons of water in a tank, w, after t minutes is given in this table and the plot. Plot and table. Plot has horizontal axis from 0 to 3 in increments of 1, labeled t, and vertical axis from 0 to 12 in increments of 2, labeled w. Plot shows the points left parenthesis 0 comma 0 right parenthesis, left parenthesis 1 comma 4 right parenthesis, left parenthesis 2 comma 8 right parenthesis, and left parenthesis 3 comma 12 right parenthesis. Two-column table has column Time in minutes left parenthesis t right parenthesis showing values 0, 1, 2, 3 and column Total water gallons left parenthesis w right parenthesis showing values 0, 4, 8, 12.

What is an equation showing the relationship between w and t?

Enter your answer by filling in the box to complete the equation.

w =

Identify the trade regulation concept described in each scenario. protectionism free trade trade war country a and country b want to develop their respective export markets. both countries have highly developed agricultural, industrial, and service sectors. the countries decide to initially lower trade barriers and eventually remove them completely. arrowright country a has an agrarian economy with an emerging industrial sector. to allow domestic industries to grow, country a applies quotas on all industrial products except those that are used as resources. arrowright country a passes an economic policy that will indirectly give its own companies an advantage over country b’s companies. country b alleges that the policy violates the countries’ trade agreement and imposes retaliatory tariffs. arrowright

Apply the ideas of the plain language movement to make the paragraph under "before" in section i more user-friendly.

Select the correct text in the passage