Chinese money is called yuan. the conversion rate for
the us dollar to the yuan is $ 1.00 to 0.45 yuan. what dollar
amount is equivalent to 216 yuan?

480 dollars are equivalent to 216 yuan.

Step-by-step explanation:

This question can be solved by a simple rule of three.

Each dollar is 0.45 yuan. How many dollars are 216 yuans. So?

$1 - 0.45 yuan

$x - 216 yuans

480 dollars are equivalent to 216 yuan.

the terms of a geometric sequence can be found by beginning with the first term and multiplying by the common ratio repeatedly. a recursive formula for a geometric sequence with common ratio r is given by an=ran−1 a n = r a n − 1 for n≥2 n ≥ 2 .

step-by-step explanation: