Alana bought 3/8 pound of Swiss cheese and 1/4 pound of American cheese. Which pairs of fractions are equivalent to the amounts Alana bought? Mark all that apply. 24/64 and 8/64. 12/32 and 6/32. 6/16 and 4/16. 15/40 and 10/40.

The first week samantha learned to read braille, she could read 10 words per minute. in the second week she increased her speed by 20%. in the third week she increased her speed again by another 25%. how many words could she read per minute by the third week? hurry and tell me!