The answer is D!
Area for a triangle solution is 1/2(b•h)
Insert each number!
1/2(38•26)
Area = 494cm
Answer:
4(5x _ 2y ) ^
Step-by-step explanation:
It is above in a photo .
Answer:
X-axis
Y-axis
Step-by-step explanation:
(x, y)
The x-axis moves horizontally, the y axis moves vertically.
<span>Item Number of Liters Percentage of LemoneA 4 14%B x 8%Result 4+x 10%
For a mixture of solutions to form a resulting solution, we know
V1 * N1 + v2 * N2 = V * N
where, V1 = Volume of mixture of 1 N1 = Concentration of mixture 1V2 = Volume of mixture of 2 N2 = Concentration of mixture 2
V = volume of mixture N = Concentration of mixture
So solving we get:
(4+x)*10 = 4*14 + x * 8or, 10x-8x = 4*14-4*10or, 2x = 16or x = 8
so 8 litres of the solution B must be added to the solution<span>
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I think the answer will be t=2/3 or t= -2/3
