Answer:
81
Step-by-step explanation:
Answer:
correct answer: 120,000 cm!
v = w - 20
move -20 to the other side
sign changes from -20 to +20
to get w by itself
v+20= w-20+20
Answer:
w= v+20 or w= 20+v
Answer:
Answer is D
Step-by-step explanation:
(3,-7) and (1,-10) belong toD Variant
Answer:
57
Step-by-step explanation: