Answer: b=20
Step-by-step explanation:
Subsitute a for 20.
b=20/4-3
b=20/1
b=20
Answer:
i don't
know math
Step-by-step explanation:
Answer:
-1,2,7,14,25,36,49
Step-by-step explanation:
growing 2 from the series.First grown 3 then 5,7,9,11,13
Answer:
a=8/2
a=4
Step-by-step explanation: