If one US dollar costs 0.8 Euros,then 1 Euro must cost _____ US dollars.

A) 0.5
B) 0.8
C) 1.0
D) 1.25
E) 1.5

Question

If one US dollar costs 0.8 Euros,then 1 Euro must cost _____ US dollars.A) 0.5B) 0.8C) 1.0D) 1.25E) 1.5

Maleia Stewart · Accepted Answer

Final Answer : D, Explanation :  If one US dollar costs 0.8 Euros, then we can set up a proportion:1 USD / 0.8 EUR = x USD / 1 EURSolving for x, we get:x = 1.25 USDTherefore, 1 Euro must cost 1.25 US dollars.

If one US dollar costs 0.8 Euros,then 1 Euro must cost _____ US dollars.

A) 0.5
B) 0.8
C) 1.0
D) 1.25
E) 1.5

Definitions

Learning Objectives

Learning Objectives

Related questions