Answer:
1.8 hours
Step-by-step explanation:
The number of combinations is 6^4 = 1296. At one every 5 seconds, it will take 5·1296 = 6480 seconds to try them all. There are 3600 seconds in an hour, so that is ...
(6480 s)/(3600 s/h) = 1.8 h
It will take 1 hour and 48 minutes to try them all.
Answer:
Hello!!! Princess Sakura here ^^
Step-by-step explanation:
The equation will be...
I don't know if you need to solve it but here you go anyways...
Answer:
17: each angle is 60 degrees
Step-by-step explanation:
A straight angle is 180 degrees. when you divide 180 by 3 you get 60. each angle is 60 degrees
Sample Answer: Write the equation using slope and y-intercept in slope-intercept form, y = –275x + 3500. Then, substitute the x and y values of the point into the equation, 1850 = –275(6) + 3500. Simplify to see if both sides are equivalent. Yes, the instructor is correct because both sides are equivalent.
Every triangle has a total of 180 degrees so when you plug in the answer for x all angles should add up to 180
70+85+25=180 which means A.30 is the correct answer
(2(30)+10)+(2(30)+25)+(30-5)= 180