Answer:
The last one
Step-by-step explanation:
The last one shows x being multiplied by 0.28, which is the product
770 because the 1 is higher than 5 so you round up
I think the answer is <span>1100</span>
R-199=70
remember you can do anything to an equaton as long as you do it to both sides
r-119=70
add 119 to both sides
r+119-119=119+70
r+0=189
r=189
