Answer:
Step-by-step explanation:
Let's say that this "certain number" is x. If we are adding that "certain number" to 36, then x+36 equals something. That "certain number," referred to as "it" in the second part, then also must be multiplied by 4 (4x) to get the same result as x+36, therefore:
x+36=4x
-x -x
36=3x
3 3
12=x
Check yourself:
If 12 is added to 36, it equals 48.
If 12 is multiplied by 4, the result is 48 as well.
Answer:
Is this the whole question?
Step-by-step explanation:
Answer:
y - 2 = 2(x - 3).
Step-by-step explanation:
The point -slope form of a line is:
y - y1 = m(x - x1) where m = the slope and (x1, y1) is a point on the line.
Here m = 2, x1 = 3 and y1 = 2. So we have the equation:
y - 2 = 2(x - 3).
<u>Question 13</u>
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<u>Question 14</u>
Base angles of an isosceles trapezoid are congruent, so: