Answer:
If x+1/x= 3 Then the answer for this equation (x-1/x=? ) will be...
Step-by-step explanation:
I do not agree. If you divide 240 by 30, it would be 8 heartbeats, which is absurd. It's impossible for something to survive with 8 heartbeats per 30 seconds.
In order to get the CORRECT answer, divide 240 by 60 seconds.
This would give you 4 heartbeats per second.
Then, multiply it by 30 seconds, which would give you 120 heartbeats.
CORRECT answer: 120
Answer:
Sin A = 11/61
Step-by-step explanation:
Reference angle (θ) = A
opp = 11
Hyp = 61
Adj = 60
Sin θ = opp/hyp
Sin A = 11/61
16,330 is the nearest ten
Answer:
180 miles
Step-by-step explanation:
This is a distance-rate-time problem. We need to use the equation: d = rt, where d is the distance, r is the rate, and t is the time.
Here, r = 60 mph and t = 3 hours. Plug these in to find d:
d = rt
d = 60 * 3 = 180 miles
Hope this helps!
