Answer:
36 minutes
Step-by-step explanation:
1 hr = 60 minutes
grandson scarf = 60 minutes + 57 minutes = 117
granddaughter = 60 minutes + 21 minutes = 81
117 - 81 = 36
Answer:
16 km is the answer
Step-by-step explanation:
a (Colton to parents' house) = 12 km
b = ?
c (parents' house to grandparents' house) = 20 km
According to the Pythagoras theorem,
a² + b² = c²
12² + b² = 20²
144 + b² = 400
b² = 400 - 144
b² = 256
b = 16
∴ Colton is 16 km away from his grandparents' house.
Answer:
It is B
Step-by-step explanation:
Because you divided 1÷3 and you get 0.3333333333
A is the answer. It has no repeating x points buy it repeats on the y coordinate, which is okay. The answer is A just to say it again.