Answer:
This cannot factor
Step-by-step explanation:
This cannot factor because there is no number that can be factored out of all of the terms.
Answer:
6
Step-by-step explanation:

This are fractions because they are not mixed fraction by the way those two are 0.5
X is equal to 22.25 so all you have to do is to fill it in and find the answers
Answer:
There are 210 different ways that 4 cards can be drawn.
There are 252 different ways that 5 cards can be drawn.
There are 120 different ways that 7 cards can be drawn.
Step-by-step explanation:
Use the combination formula
10C4 =210
10C5 = 252
10C7 = 120