Hey there!


when x = 3 and y = 9
Let's first move to x and y.

Now multiply 5 by x and y(3+9).

Now we have the number 2 left, so we have to multiply 60 by 2.


Hope this helps!

Answer:
1 1/2
Step-by-step explanation:
139 is suppose to be 140 and 18 is suppose to be 20, 140 x 20 = 2800
Home this works
Answer:
Step-by-step explanation:
Area of the Velocity-Time graph gives the displacement of the motion .