15 = rate * 40
rate = 15/40
rate = 0.375 * 100% = 37.5%
Answer:
14
Step-by-step explanation:
14x-y=42
14x=42+y
y=14x-42
x + 5/2 = 2(x + 3)
D. -7/3
C because eof plus fob will end up being 180
Answer:
Step-by-step explanation:
A linear expression has the highest power of the variable to 1, i.e ax+b
Then only the first option is in a linear expression format
9x-2
