Answer:

Step-by-step explanation:
All the angles in a triangle add up to 
Every right angle triangle has a right angle in it which is 
So to find the remaining angle, you do
-
-
= 
Answer: less than
Step-by-step explanation:
May be it is adding 1000 is it a single number?
6274+1000= 7274 ?
Answer:
Prachi was 5 kilometers east of her home when she began driving farther east at 70 kilometers per hour.
Let f(n) be Prachi's distance from her home at the beginning of the nth hour of her drive.
f is an arithmetic sequence.
Write an explicit formula for the sequence.
f(n) = 70n + 5
Step-by-step explanation:
If you are looking to write an inequality equation that models this situation, then the answer would be:
. The "at most" signals to use the less than or equal to sign.