Answer: 7.69 meters long
Step-by-step explanation:
Since henry is cutting away rope, he is subtracting.
The rope is 9 meters long for the whole but he subtracts 1.3 meters from the 9 meters.
So, 9 - 1.31 = 7.69
Answer:
19.08
each gal = $2.12
gals filled = 9
9 x 2.12 = 19.08
16
Big square - unshaded = shaded
((8+4)X(10+5))-(10X8)=100
Answer: 100