Answer:
k is 95
Step-by-step explanation:
4x95 is 380 so is for the rest
305 plus 90= 395. Found by doing 395-90
Answer:
i think ur answer is -43.i hope u get it
speed is 45 miles per hour. 135/45=3, so the answer is 3hours (A)
Perhaps you want to know what the number is?
3n -8 = 7
3n = 15 . . . . . add 8
n = 5 . . . . . . . divide by 3
The number is 5.