The correct option is: 20
<u><em>Explanation</em></u>
The expression can be rewritten as
That means:
Now simplifying the left side, we will get....
Now <u>comparing the co-effcients of like terms in left and right side</u>, we will get.....
Thus, the value of 't' will be 20.
Let the no. of green marbles be x
no of blue marbles = 2x
no of red marbles = 3*2x = 6x
total marbles = 765
so, x+2x+6x = 765
or, x = 765/9 = 85
no of red marbles = 6*85 = 510
Answer:
The ratio 1:3:5 by doubling each number is the same as 2:6:10 and the big one 10 is 10/(2+6+10) = 10/18 of the total, so multiplying top and bottom by 10 gives 100/180, so the biggest angle is 100° since the sum of all angles must be 180°.
Answer:
56kg
Step-by-step explanation:
This question is pretty simple. First you want to divide 1120 by 20.
This will give you the answer of 56.