Answer:
x=3 and y=4
Step-by-step explanation:
Let's assume
the number of hours Susan jogs at the increased speed is 't' hours
Since, increased speed is 6 miles per hour
after 't' hours , she travles with increased speed is 6*t miles
She starts off with a half-hour walk at a pace of 2 miles per hour
so, she travels distance
=0.5*2 miles
=1 miles
She travels a total of 4 miles
total distance is
=6t+1
now, we can set them equal

now, we can solve for t
Subtract both sides by 1


Divide both sides by 6
we get

so, the number of hours Susan jogs at the increased speed is 0.5 hrs.........Answer
Answer:
13
Step-by-step explanation:
Parentheses first:
5+ (-4) * (-2)
Then Multiply:
5+8
Then Add:
13
Answer:
C
Step-by-step explanation:
They are dividing the number of cans in to x bags equally.