Answer:
There is no solution.
Step-by-step explanation:
To solve, use the order of operations. Follow them until you solve for x or just numbers remain.
-(6x + 6) + 2 = -6x - 3
-6x - 6 + 2 = -6x - 3
-6x - 4 = -6x - 3
-4 = -3
The answer is no solution since this is a false statement.
Answer:
C and D
Step-by-step explanation:
5¹²·5⁸
= 5⁽¹²⁺⁸⁾
= 5²⁰
we simply have to select the answers which are equivalent to 5²⁰
Consider choice c:
(5³ 5² )⁴
= (5⁽³⁺²⁾)⁴
= (5⁵)⁴
= 5⁽⁵⁾⁽⁴⁾ ....(note.. this is identical to choice D, hence D is an answer)
=5²⁰ (C is also an answer)
It’s 12 DIVIDE (7-4)+5 TIMES 3=19
Angle a is directly opposite from a 40 degree angle, so a=40. Then we can find b since the sum of the angles of all triangles is 180 and there is a right angle in there along with angle a:
Last, to find c we just notice that it is supplementary with an angle of measure 65, so:
So our angles are a=40, b=50, c=115.