Question

i need help pleaseeeeeeeeeeeeeeeeeeeeee ill be in trouble if i get it wrong

Answer 1

4 1/2 aka 45/10 use keep change flip and make the problem turn into 9/10 x 5/1 then multiply 9x5 and 10x1 then divide those two numbers.

Answer 2

Answer:

45/10

Step-by-step explanation: