Answer:
56.81 SECONDS
Step-by-step explanation:
The best time would be the shortest time it takes to complete the race. This is 56.81 SECONDS
Convert foot to inches:
1 foot = 12 inches
23 feet ⇒ 23 feet × 12 inches/ft = 276 inches
Divide:
276 ÷ 9 = 30 pieces with remainder
Remainder = 276 - (9×30) ⇒ 276 - 270 = 6
ANSWER: There will be 6 inches long remaining in length after cutting the string into 30 pieces equal lenght of 9 inches each.
Im not sure but i think your m is(-2,0) and your b is (6,0)
Answer: k -11
Step-by-step explanation:
8 + k -3 Subtract 8 from both sides
-8 -8
k -11