(2a-1 )exponent two•(3a + 2) exponent 2• (4a-3) exponent 2
Answer:
1.6
Step-by-step explanation:
1.6
Answer:
a. A minimum of 300
Step-by-step explanation:
If her bill is $142 then it is a sum of the flat rate plus the money she pays for all the smses she sent. As an equation, it can be expressed this way
106 + 0.12x = 142 where x is the number of smses
0.12x = 36
x = 300 smses
So if we were told that she pays $142 per month, we'd know that she sends 300 smses. But we are told she pays AT LEAST $142 so there is a possibility that she sends even more than 300 smses
Answer:i\
its easy you can do it your smart just try
Step-by-step explanation:
