That is not correct, it depends on the numbers you are referring to. For instance, 75% of 100 is 75, but 50% of 1000 is 500, so in this case the 50% of a number is higher than 75% of another number. Although, is true that 75% is higher than 50% of the same number always.
Answer:
(10, 0)
Step-by-step explanation:
(10, 0) satisfies both of the system equations: 2(10) + 0 = 20 and 4(10) - 0 = 40.
(0, 10) does not.
(4, 2) does not.
(10, -10) does not.
Answer:
Quad. II
Step-by-step explanation:
the quadrants start by 1 on the top right then 2 on the top left, 3 on the bottom left and 4 on the bottom right.
Answer: <em>54 inches</em>
Step-by-step explanation:
<em>Let's take the equation for the area of a right triangle</em>

<em>A=a*b/2</em>
<em>A=12*9/2</em>
<em>A=108/2</em>
<em>A=54</em>