Answer:
Factors of 78: 1, 2, 3, 6, 13, 26, 39, and 78.
Prime Factorization of 78: 78 = 2 × 3 × 13.
Step-by-step explanation:
Answer: x(1-0.33) or 0.67 x
Step-by-step explanation:
The old soup recipe contained sodium per serving = x mg
According to the question,
The new soup recipe contains 33% less sodium per serving than the old soup recipe.
That is, the Sodium per serving in the new soup = the Sodium per serving in the new soup - 33% of the Sodium per serving in the new soup
= x - 33% of x
= x - 0.33 x ( since 1% = 0.01 ⇒ 33 % = 0.33 )
= x(1-0.33)
= x(0.67)
Answer:
F is assigned the value of 15
Step-by-step explanation:
Hexadecimal number system is base 16 and it contain the following numbers:
0, 1, 2, 3, 4, 5, 6, 7, 8, 9, A, B, C, D, E, F
A has a value of 10
B has a value of 11
C has a value of 12
D has a value of 13
E has a value of 14
F has a value of 15
By completing the expanded notation:
The answer should be 42.
Since there are 60 questions in the test and she managed to answer 70% of the questions correctly, that means that she answered 70% out of 60 questions correctly.
So you need to calculate how much 70% out of 60 is. Since % is always measured on a base from 0 (%) to 100(%), then 70% is equal to the fraction 70/100, simplified to 7/10. To know how much 7/10 out of 60 is,you just multiplie them and your answer will be 42.
I hope this helps you forward.
Answer:
The interquartile range of the data set is: 11 years
Step-by-step explanation:
The ages of a group of state governors at their inaugurations are listed below
:
50,38,45,47,53,54,57,40,57,64,58,52
On arranging our data in increasing order i.e. in ascending order we have:
38 40 45 47 50 52 53 54 57 57 58 64
we divide our data into quartiles.
- The median of the data i.e. is the middle value of the set.
Here in thus data the middle value will lie between 52 and 53.
Hence, the median is
- the lower data is given as:
38 40 45 47 50 52
Hence will lie between 45 and 47 which is 46.
Hence,
- the upper data is given as:
53 54 57 57 58 64
Hence, will lie between 57 and 57 which is 57.
Hence,
Hence, the interquartile range of the data is given as:
.
Hence, the interquartile range is 11 years.