Y’all up for the time of your time
Answer:
By plus 2 points
Step-by-step explanation:
The median average is the midpoint in a list of acceding values, in this case the median is 16,18,<em>20</em>,24,28 so its 20. But after they score 30 points in their next game, the median will be 16,18,<em>20</em>,<em>24</em>,28,30. Since there is 2 midpoints we have to take the mean average of both, which is just adding up the value of all terms and then dividing by the number of terms in the list.
(20+24)/2 = 22
Our median average before the sixth game is 20 and after its 22, do the change in median is +2
Answer:
25
Step-by-step explanation:
Alll angles of a triangle = 180 degrees
36+61 = 97
180-97 = 83
It means that the other angle will be of 83 degrees.
means
4x-17 = 83
So now, we can do transposition.
Let's transpose 17.
4x-17 = 83
Transpose 17
4x = 83+17
4x = 100
Now we will transpose 4.
x = 100÷4
x = 25
Hope it helped!!!
Answer:
Step-by-step explanation:
Given the expression for the equation representing the prediction of number of trucks as;
2/7 = t/54-t where t is the number of trucks
To get the number of trucks t, we will have to evaluate the expression and solve for t as shown;
Given 2/7 = t/54-t
Cross multiply
2(54-t) = 7t
Open the parenthesis
2(54)-2t = 7t
108-2t = 7t
7t+2t = 108
9t = 108
Divide both sides by 9
9t/9 = 108/9
t = 21
Hence the engineers should have counted 21trucks
