Answer:
23
Step-by-step explanation:
2y=46
y=46/2
y=23
hope this helps!!
We first find A2, for which we multiply A with itself. We perform matrix multiplication in which we multiply rows of first matrix with columns of second matrix element by element and add.
Answer:
2 <em>3/5</em>
Step-by-step explanation:
Answer:
Step-by-step explanation:
Given that cesar left the college traveling 12 mph. Then, 4 hours later, Gabriel left traveling the same direction at 24 mph.
Before Gabriel started Cesar would have travelled for 4 hours
So distance travelled by Cesar in 4 hours
Thus Cesar is ahead of Gabriel by 48 miles
Difference of speed
So to catch Cesar time required = 48/difference in speed
= 4 hours
It will take 4 hours.