Answer:
(-3,-4)
If you have a chart with the coordinates in it, it will be in the middle of alike coordinates.
X-2y = 3
-2y=3-x move the x over to the other side
-y=3/2 -1/2x divide both sides by 2
y=1/2x - 3/2 divide both sides by -1
Answer:
130
Step-by-step explanation:
18+(4x28)
=18+112
=130
Remember PEMDAS!
Answer:
$25.94
Step-by-step explanation:
150 ÷ 24 = 6.25
6.25 × 4.15 = 25.9375
25.94
Answer:
<h2><u><em>
Area: 803.432</em></u></h2>
Step-by-step explanation:
If you need a calculator for this kind of thing, look up Omni Calculators and then look for the kind that you need. They work REALLY well.