Answer:
23/34
Step-by-step explanation:
This is guessing you only have fiction books.
Answer:
multiplied 4
9 the same
Step-by-step explanation:
Tina multiplied 4 by 4 to get 16, and 9 by 9 to get 81. she should have multiplied each term by the same number.
Answer:
0.4
Step-by-step explanation:
$4.80 divided by 12 = 0.4
Factorize the numerator and denominator. You'll see that they both have a factor of 4 that can be canceled. The introduce a factor of 3 to change the denominator to 36.
