When a number is next to a variable multiply so you problem really is 2(?)=60
4.68 tons since you would multiply 2.1+0.5=2.6×1.8=4.68 tons
Answer is: 1/156 as a fraction
Answer:
50%
Step-by-step explanation:
To find the percent increase, divide the increase by the original value.
The increase is $40.
The original value is $80.
40÷80 = 0.5
0.5 ⇒ 50%
It is a 50% increase.
