Answer:
h(7) = 3
Step-by-step explanation:
h(x) = - + 5
h(7) = - + 5
h(7) = -√4 + 5
h(7) = -2 + 5
h(7) = 3
Find multiples of 30 and 40:
30: 30, 60, 90, 120, 150
40: 40, 80, 120, 160
The least common multiple is 120, so every 120 minutes they willl both ring.
1 hour = 60 minutes:
120/60 = 2 hours.
The bells ring together every 2 hours.
8 + 2 = 10 am
10 + = 12pm
12 + 2 = 2 pm
The bells will ring together at am, 12 pm and 2 pm.
PLZ HLEP QUICK!!! Which of the following is an arithmetic sequence? -2, 4, -6, 8, ... -8, -6, -4, -2, ... 2, 4, 8, 16, ...
Aliun [14]
Answer:
-8, -6, -4, -2, ...
Step-by-step explanation:
-8, -6, -4, -2, ... is an arithmetic sequence: each new term is obtained by adding 2 to the previous term.
Answer:
60/12 idk how to explain lol
Step-by-step explanation:
1/50
Step-by-step explanation:the first place after the decimal point is the tenths place, and the second is the hundredths, 2 is in the second place, so its in the hundredths; this would be converted to the fraction 2/100; you divide both the numerator and denominator by 2 to get 1/50