7 x 4 t 1
you can make 40 cents withiut using pennies 7 ways
9
29
Inifinitely many ways, for example: 101 - 1, 102 - 2, 103 - 3, etc. Note that in each case, no number was used more than once.
10
you can make 40 cents withiut using pennies 7 ways
9
4 Possible ways
29
24 42
From my calculations, there's only 293 ways to make change for a dollar.
29
dimes nickels.
Inifinitely many ways, for example: 101 - 1, 102 - 2, 103 - 3, etc. Note that in each case, no number was used more than once.
Some ways to make coffee sweet without using sugar include adding natural sweeteners like honey, maple syrup, or agave nectar, using flavored syrups, or incorporating spices like cinnamon or nutmeg.
10
1