Answer:a 2 − b 2 = ( a + b ) ( a − b ) where a = 6 a and b = 7 b . ( 6 a + 7 b ) ( 6 a − 7 b
Step-by-step explanation:
Answer:
x - 5 = 3x + 1
-6 = 2x
x = -3
Step-by-step explanation:
Answer:
2. Line RT = 11x - 17, Line PT= 5x + 13
11x - 17 = 5x + 13
11x - 17 = 5x + 13
-5x. -5x
6x - 17 = 13
+17. +17
6x= 30
÷6. ÷ 6
x = 5
(B). According to the rules of a parallelogram, if angle S is 50°, the angle on the same side will be supplementary to it. So, angle R equals 130° and angle Q is also 50°.
Step-by-step explanation:
We know, 9 to the power of 2 is 81
so it will be 81x
so its 81* a/b/c/d = 27/3 to the power of a/b/c/d +2
Solve for all answered!
