In a triangle one angle measures 36 degrees and the other two angles are in the ratio of 3 to 5. What is the measurement of each angle

54 degrees and 90 degrees

Step-by-step explanation:

If you add up all the angles in a triangle it will equal 180 degrees. So first, subtract 36 from 180

180 - 36 = 144

If the other two angles have a ratio of 3 to 5 then you need to divide 144 by 8 because 3 + 5 = 8

144/8 = 18

Then multiply 18 by 3 and 5. This will give us the measurement of the other two angles.

18 x 3 = 54

18 x 5 = 90

90 + 54 + 36 = 180

the answer is 28

step-by-step explanation:

d. 24+-0.114

step-by-step explanation:

the question requires us to calculate the approximate 95% confidence interval for the mean number of ounces of ketchup per bottle in the sample given the following statistics;

sample mean = 24

standard deviation, σ = 0.4

sample size , n = 49

the confidence interval for a population mean is calculated using the formula;

sample mean ± z-score*(σ/sqrt(n))

the z-score associated with a 95% confidence interval, from the standard normal tables, is;

1.96

substituting these values into the formula;

24 ± 1.96*(0.4/7)

= 24 ± 0.112

from the alternatives given, choice d is closest to the above expression;