Answer:
b equals 20
Step-by-step explanation:
b - 13 = 7
7 + 13 = b
7 + 13 = 20
I believe option 3 is the correct answer! Multiply the (days) by 37.5!
Answer:
7
Step-by-step explanation:
20 - 12 = 8
15 - b = 8
-b = 8 - 15
b = 7 ( -ve signs will become +ve)
Answer:
thanks for the FREEEE BEEEES
Step-by-step explanation: