Frank is 4 times as old as lin. the difference in their ages is equal to lin’s age plus 8. how old is each?

Suppose i flip two identical coins. what is the probability that i get one head and one tail?

(05.08a)triangle abc is transformed to similar triangle a′b′c′ below: a coordinate plane is shown. triangle abc has vertices a at 2 comma 6, b at 2 comma 4, and c at 4 comma 4. triangle a prime b prime c prime has vertices a prime at 1 comma 3, b prime at 1 comma 2, and c prime at 2 comma 2. what is the scale factor of dilation? 1 over 2 1 over 3 1 over 4 1 over 5

Explain why the factor 1.5 is broke. into two numbers in the model.