In january mary starts off with $50 in her checking account. during the month she deposits $235.50 and writes a check totaling $45.50. at the end of the month she decides to take half of the money left in the account and deposit it into her savings account. how much did she deposit in her savings account?

$120.00

Step-by-step explanation:

Starting with $50, you add $235.50 to get $285.50.

    50.00

+ 235.50

  285.50

From here, you have to subtract $45.50 to get $240.00.

  285.50

-    45.50

  240.00

Lastly, you need to divide $240.00 by 2, which will give you $120.00.

so firstly, we need to isolate the y variables to be able to solve these inequalities. firstly, add 0.5x on both sides of the first inequality and subtract 1.5x on both sides of the second inequality:

now since the slope is positive for the first inequality, this means that the line going upwards belongs to the first inequality, and the line going downwards belongs to the second inequality.

next, since y ≥ in the first inequality, this means that the shaded region will be above the first inequality's line, thus shading regions a and b.

next, since y ≤ in the second inequality, this means that the shaded region is going to be below this line, thus shading regions a and c.

since both lines shade region a, this means that region a is the solution.

step-by-step explanation:

mark brainliest!

its a trick question

step-by-step explanation:

dogs love water, just turn on the hose and it will run in circles chasing the water all day : )