Answer: 9 is the answer
Step-by-step explanation:
60 divided by 8 =7.5 (The four sides of a square and then merely add two additional lengths to two sides) Now 7.5 times 3= 22.5 which gives two sides at
22.5cm and two sides at 7.5cm total is 60cm
Answer:

Step-by-step explanation:

Answer:
Since the number of avocados must be a whole number, there is not an infinite number of solutions. The only possible solutions are 0, 1, 2, 3, and 4.
Answer:
x=70
Step-by-step explanation:
180-45=2x-5
135=2x-5
135+5=2x
140=2x
x=70