which expression is equivalent to 3 x - 3y
3 x - 3y
factor out the 3
3(x-y)
Answer:
2
Step-by-step explanation:
To work out 8% of 150, you have to do 150 multiplied by 8, divided by 100.
So it should look like this: (150 × 8) ÷ 100. (Which is 12%)
You have to remember to divide by 100 at the end, because a percentage (%) is out of 100, so you have to make the number out of 100, and the only way to do that is to divide by 100.
You can put 20 objects in 4 rows