7 and 2 cannot be the lengths as on a triangle they're two equal side so two 3s or two 5s
Answer:
B
Step-by-step explanation:
For plan A you would pay $60 for at least one visit but for plan B it would be $40 for one visit
Area = pi × 2^2
= 4pi
circumference = 2 × pi × 2
= 4pi
the answer is b
7x - 7 = 3x + 45
4x = 52
x = 13
7x - 7 = 7(13) - 7 = 84
y - 6 = 180 - (84 + 63)
y - 6 = 180 - 147
y - 6 = 33
y = 39