Answer:
b
Step-by-step explanation:
Answer:
√69 is 8.30 and √72 is 8.48.
The one after N should be 8.50.
So really it should be N, not M, im sorry. Because M is 8.20
So its N
Step-by-step explanation:
I hope this helps :)
Answer:
2 and 10
Step-by-step explanation:
Let x be length of the small piece and y the length of the big one.
● y = 5x
Since the big piece is 5 times longer than the short one.
The total length is 12 ft
● y + x = 12
● 5x + x = 12
● 6x = 12
Divide both sides by 6
● 6x/6 = 12/6
● x = 2
So the length of the two pieces are 2 ft and 10 ft (5×2)
Answer: 8
Step-by-step explanation:
let x = the number
(x + 2)*10 = 8x + 36
10x + 20 = 8x + 36
2x = 16
x = 8
