Answer:
y+3=-3/5(x + 5)
Step-by-step explanation:
3x+5y=15 has a slope of -3/5. With the point (-5,-3) that would be y + 3= -3/5(x + 5) in point slope form.
If the data follows a normal distribution:
Less than 13 ( less than a mean - 1 sigma ): 16% of a population.
0.16 · 200 = 32
Greater than 14 ( 14 is a mean value ): 50% of a population.
0.5 · 200 = 100
Answer:
... about 32 people have hemoglobin levels less than 13, and about 100 people have hemoglobin levels greater than 14.
Step-by-step explanation:
step 1. 2x + 3.79 = 17.29. this is the answer.
Answer:
40 miles a day
Step-by-step explanation:
The difference in fixed charge is $20; the difference in mileage charge is $0.50 per mile. So it will take $20/$0.50 = 40 miles for the extra mileage cost to eat up the savings in fixed cost. At that mileage, both companies will charge the same amount:
A: 90 + 0.30·40 = 102
B: 70 + 0.80·40 = 102
Answer:
x=a(m/q)
a= x(q/m)
Step-by-step explanation:
we just has to invert the function to take expression to the other side of equality.
hope so you will understand.
