The rule is add 1.05 because it's 1.8 first then it's 2.85 so you add 1.05 to 1.8 and you will get 2.85. Same with the other numbers.
1 KG = .001 metric tons. Move the decimal point over three to make it 48.567 metric tons.
Answer:
x=40
Step-by-step explanation:
first you simplify both sides of the equation, then you isolate the variable
40/4= 10
10 times 3/2 = 15
21: The factors of 21 are 1,3,7,21
