Answer:
x = 8
y = 3
Step-by-step explanation:
x + y = 11
x - y = 5 Subtract
2x = 16
x = 16/2
x = 8
x + y = 11 Substitute x = 8
8 + y = 11 Subtract 8 from both sides
8-8+y =11-8
y = 3
Answer:
4:5
Step-by-step explanation:
1HR=60 MIN
48 MIN - 60MIN
48/60=4/5
4/5=4:5
If you have two numbers and one is a multiple of the other, then the multiple will be their least common multiple.
Let's say you have the numbers 2 and 10.
10 is a multiple of 2.
10 × 1 = 10 and 2 × 5 = 10.
Therefore, 10 is the LCM.
You would divide the $30 by the 6 bats to get the unit price per bat...
$30/6= 5. So each bat would cost $5