Answer:7
Step-by-step explanation:
8+4=12
2(x-1)= 2x-2
12=2x-2
now add 2 to both sides
14=2x
And divide both sides by 2
7=x
Answer:
4 squares
Step-by-step explanation:
If the rectangle is only 3 cm wide, only one square will be able to fit in a row. Since the square is 12 cm long, 4 squares can fit. This can be found by 12/3 which = 4
Well, 15% of 45 is 3, so in 4 minutes, the submarine will be 12 feet deep.
Answer:
fedncpwjknñoewiupbvgh b
Step-by-step explanation:
I bealive its an trapazoid
