Answer:
40
Step-by-step explanation:
the tens value is the 2 value from the left of a decimal point.
Examples: 32 67.4 2345 904
In your case, the tens value is 4
We need to look at the ones value to see if we need to round up or down
Because the ones value, 2, is less than 5, we keep the tens value, so it's 40
Heya!!!
Answer to your question:
C.7n+4 represents the phrase as
Number is n.
Seven times the number means 7n.
Adding four we get,
7n+4
Hope it helps *_*
B.offer another idea hope i helped :)
It is C
all the other options have positive slopes
Answer: -2√7
Step-by-step explanation:
