7abc and 8abc-8 are the answers.
Answer:
Its A: Mean
Step-by-step explanation:
Mean means average in a set of data
<span>686.924 to the nearest ten is 690.0 because the ones place is a number of 5 and above, which means you must move the tens place up 1 value.</span>
3 hours
You can turn this into an equation:
F = 26 + 31t
Where F is the money Ralph earned, and t is the number of hours he worked.
Plugging in the 119 for F, we get
119 = 26 + 31t
93 = 31t
3 = t
If you help me with my last question I will help you with this one