Two​ trains, Train A and Train​ B, weigh a total of 181 tons. Train A is heavier than Train B. The difference of their weights is 113 tons. What is the weight of each​ train?

infinitely many solutions

step-by-step explanation:

we have been given the equation;

2(2x + 3) = -4 + 2(2x + 5)

we need to determine the value of x.

2(2x + 3), we expand this expression to obtain 4x + 6

similarly 2(2x + 5) will become 4x + 10

now we have;

4x + 6 = -4 + 4x + 10

4x + 6 = 4x + 10 - 4

4x + 6 = 4x + 6

the expression on the left hand side is identical to the one on the right hand side. therefore, we are looking at just a single straight line whose equation is;

y = 4x + 6

consequently, we shall have infinitely many solutions

false

ajkdfbwladnfwisafrw

lockers 1, 4, 9, 16, 25, 40, and 49 are open

i ran through it by the other answer is wrong

v = 1/3 a^2h

step-by-step explanation:

the volume is 1/3 a^2h.