Answer:
addition property
Step-by-step explanation:
ABC is reflected over y-axis and translated up 1 unit
I believe the answer is 21
21 × 6 = 126
and both numbers are divisible by 3
<span>The tenths place is to the right of the decimal point.</span>
In order to round u number to the nearest tenth, you should <span>to the right of the tenths place. Depending on this number you should determine if you will round up or stay the same (if it is bigger than 5 you will round up, if not it will stay the same).
In our case, the number is 15.5 so it is already rounded to the nearest tenth.
</span>
It would be 60. He sold his painting for 50 which was 10 less that the original price. So 50+10=60
