angle B& C = 180
C & D = 180
A & D = 180
A & B = 180
A & C are identical so angle x = 63
angle Z = mirrored angle which is 72
180-63 = 117-72 = 45
so angle y = 45
Answer: A is the correct answer I am 100% positive
Step-by-step explanation:
Answer:
80% lemme get brainlest plzzzzzzzzz
Answer:
49.5
Step-by-step explanation:
90% of 55 is 49.5
Answer:
The constant of proportionality is 2.50
Step-by-step explanation:
For a weight of 1 lb, the price is $2.50, so the price in dollars is related to the weight in pounds by the constant 2.50.
The constant of proportionality is 2.50 (dollars per pound).
