Answer:
third option
Step-by-step explanation:
four times a number: 4n
add 8 to it: 4n + 8
All of this equals to -12.
Hence: 4n + 8 = -12
The answer to this would be 256.9.
Answer: i think it’s 6
Step-by-step explanation:
0.25 is one fourth of a foot. So there would be four 0.25 pieces per foot. Four times four yields 16 total pieces, each 1/4 foot in length.
Answer:
36
Step-by-step explanation:
We can use combinations
9 choose 2 =
9!/(7!*2!) = (9*8)/2 = 36