10y..................................................................
Lol but when rounding to one decimal place, that means to round only the first number after the dot which is 8, but then you have to look at the second number to see if you need to change the first number or not and since the second number is above 4 then you gotta round it up to 9. so the answer would be 38.9
Answer:
1234 ok please follow me and give brain list
Answer:
78
Step-by-step explanation:





Let the number sent = nLet the number received = 66n + 2 Set up an equation using the variables and info given. n + 66n + 2 = 16267n + 2 = 16267n = 160 n = 2.38 or 3Substitute this value of n into the variables.66n + 2 = 1626(3) + 2 = 140= 20 3 emails were sent.20 emails were received