Write an equation and solve it. The difference between a number and three-fourths is one-half.
Which equation and solution is correct?
3 1
1
= x; X=
4 2
4
X-=-X =
1 3
2 4'
3
4
1 1
X=
2 4.
X --=
3 1
42
x=11
4

Find the value of x. give reasons to justify your solutions! c ∈ ae

Harold wrote this equation to model the level of water in a pool over time. the variable x represents time in hours. f(x) = 3,500 - 225x which statements about the situation are true? check all that apply. the water level is rising. the water level is falling. the initial level of water in the pool was 3,500 units. the initial level of water in the pool was 225 units. the pool was empty after 14 hours. the water was 2,600 units high after 4 hours.

Acollege student takes out a $7500 loan from a bank. what will the balance of the loan be after one year(assuming the student has not made any payments yet) a. if bank charges 3.8% interest each year ?