If the scale on a map reads, 1.5 inches = 2 miles, how long is a river that measures 7 inches on the map?

Step-by-step explanation:

we know that

The scale factor is

That means

1.5 inches on a map represents 2 miles in actual

To convert the dimension on the map to real dimensions, divide by the scale factor

so

Convert to mixed number

according to this law, when unemployment goes up by 1%, gdp drops by 2%. in the question, unemployment rate goes from 2% to 5%, meaning unemployment goes up by 3%, so the gdp drops by 6%. thus the effect is a drop in gdp by 6%.

step-by-step explanation: