Zack bought cupcakes for his sister's birthday party. 27 out of the 30 cupcakes had sprinkles on top. What percentage of the cupcakes had sprinkles?(this question is worth 100 points please help!)

90%

Step-by-step explanation:

27/30 cupcakes

Set equal to x/100

27/30 = x/100

Cross-multiply (numerator * denominator / numerator * denominator)

27(100) = 30(x)

2700 = 30x

270 = 3x

x = 90

90%

Hope this helps :)

90%

Step-by-step explanation:

% of cupcakes with sprinkle on top:

27/30 × 100

9/10 × 100

90%

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: