Answer:
12 marbles per bag
Step-by-step explanation:
Your equation would be 3x=x+24 because you have 3 bags of marbles with x number of marbles per bag, and your friend has 1 bag with x marbles plus 2 additional marbles
Then you solve this equation
3x=x+24
Subtract x from both sides
2x=24
divide both sides by 2
x=12
Answer:
a. 3
b. -8
Step-by-step explanation:
let me know if you want an explanation
Answer:
0.0060
Step-by-step explanation:
Set all the other digits to zero to find the value of the digit of interest.
Answer:
what grade is this
Step-by-step explanation:
it looks hecka hard
