Answer:
1-a2
1-5x2
-4x2= -8
Step-by-step explanation:
Answer:
A) 1/9, 3, 27
Step-by-step explanation:
i think you mean 3^x (and not 3x).
because otherwise none of the answer options withdraw makes any sense.
3^-2 = 1/(3²) = 1/9
3¹ = 3
3³ = 27
The correct answer is 15 because if you make a graph you find 2.5 then go up to 15 because the graph would be linear
Answer: C & D
Step-by-step explanation:
Answer:
112*
Step-by-step explanation:
( 360 - 46 - 90 ) ÷ 2 = 112
