Answer:
On the left side, she used commutative property
On the right side, she used distributive property
Step-by-step explanation:
Notice that there's a pattern in the given sequence.
1, 4, 9, 16,............ can be written as 1², 2², 3², 4²,...............
So, the general term of the given sequence is y_{n}=(n)^{2}
Another number will be negative.
(1,-3) is the answer i believe but not 100% sure
Answer:6111 km/hr
Step-by-step explanation:
Given
Distance travels by plane d=22,000 km
time taken t=3.6 hours

average speed
