How dos3es it want it in decimsal form there are a couple ways in decimal form at list i was tought
Answer:

Step-by-step explanation:
Let's look at the prime factors of 210.
210 = 2 * 3 * 5 * 7

Since no factor appears more than once, this radical cannot be simplified.
Answer:
w < 7
Step-by-step explanation:
Since the inequality is an OPEN circle, that means the sign is < or >
Since the sign is going to the left that means it's < or ≤
The one that has both of these effects is <
Since the sign starts at 7, the inequality is w < 7
Answer:
I would say 120 but that could be also be wrong but ill go with 120
28 minutes
45 - 11 divided by 2 = 17 + 11 = 28 minutesa