Answer:
Answer is D
Step-by-step explanation:
because its sideways its x = y^2
and because its facing right its positive.
k=67/1360
Step-by-step explanation: Step 1: Simplify both sides of the equation.
201=4080k
Step 2: Flip the equation.
4080k=201
Step 3: Divide both sides by 4080.
4080k
4080
=
201
k=
67
1360
Answer: im not sure
the first one
this picture has the workings
A
Because 45 + 2x = 180 divide it by 2 gives 4
