We can calculate that E, the amount of euros that has the same value as D U.S dollars, using the equation E=17/20D How many U.S. Dollars have the same value as 1 euro?

Question

asked Feb 20, 2020 207k views

2 Answers

TheITGuy · Answer 1 · 2020-02-27T15:43:47+0000

Answer:

$D=\$1.18$

Explanation:

we have the expression

E=(17)/(20)D

where

E is the amount in Euros

D is the amount in dollars

Solve for D

That means----> isolate the variable D

Multiply by 20/17 both sides

D=(20)/(17)E

For E=1 euro

substitute and solve for D

D=(20)/(17)(1)

$D=\$1.18$