Answer:
A
Step-by-step explanation:
hope it helps
The average number of jumps is 239, just add all the numbers and divide by the amount of numbers you have. Easy! Hope this helped!
Step-by-step explanation:
let the numbers x and y
so x + y =13
x - y = 5
add two equations together
2x = 18
divide both side by 2
x = 9
sub in any equation
9 + y =13
y = 4
the numbers are 9 and 4
Answer:12
Step-by-step explanation: 3 x (2x2)= 3x4= 12
