Answer:
its a
Step-by-step explanation:
40 dollars they each spent 40 dollars from 70 dollars
Answer:
Step-by-step explanation:
s = n(a + 1)
n(a + 1) = s
a + 1 = s/n
a = s/n - 1
Answer:
288 I think
Step-by-step explanation:
24 hours each month. Each year has 12 months so 24x12=288
Just think of any 2 number that multiply to 10, then just add really small decimal values.