Answer:
x= - 9 y = 3
Step-by-step explanation:
x + 2y = -3
<u>- (x - y = - 12)</u>
x - x +2y + y = - 3 + 12
3y = 9
y = 3
x- y = - 12
x - 3 = - 12
x= - 9
At 1 hour the ship traveled 25 miles.
At constant speed, this means every 1 hour the ship travels 25 miles.
The speed would be 25 miles per hour.
Answer:
8
Step-by-step explanation:
hyp²=a²+b²
10²=6²+b²
100=36+b²
b²=64
b=8
The AQ to this is 32 Units.
Answer:
27 x a x b
Step-by-step explanation: