Answer:
S= 3A +1
Step-by-step explanation:
S = Sarah (will vary on the letter used)
3A= 3 times what Andrew sold
+1 = the one more than the 3 times what Andrew sold.
Mark me as brainliest if this helps!
Answer:
n=0.05
0.00036km
Step-by-step explanation:
a)
20:1
1:0.05
n=0.05
b)
1:25000
0.00036:9
0.00036km
I’m sorry if I’m wrong but I believe it is >
What do you need help with exactly ?