Answer:
A vector is a quantity having direction as well as magnitude, especially as determining the position of one point in space relative to another.
First step is to find what should be the required total of sum of Score after fourth test, to identify how much more or less she need to score in his fourth test.
Since Mean = (Sum of Scores)/number of test
using above formula we determine what is the required sum of score.
82 = (Sum of Scores)/4
⇒ 82 × 4 = 328
So in four test she should have score total as 328
So Score require in fourth test = Required Score Total - (total score in 3 tests)
= 328 - ( 72 + 97 + 82 ) = 77
So she need score of 77 to be at mean of 82 after fourth test and get qualify for the team
Answer:
16% = 73.6
Step-by-step explanation:
If 1% is = 4.6 then 16% is
1* 16 % = 4.6 * 16
16% = 73.6
Answer:
25.3 lb
Step-by-step explanation:
We can multiply the whole by the percentage to find the part. Since 15.9% is equal to 0.159, the weight of fat is 159*0.159 = 25.281. Round this to the nearest tenth, and we get 25.3 pounds.
Answer:
25:)
Step-by-step explanation:
i need one more brainly little crown may i please have one
