<span>b. 4+12÷2=4+6=10
c. (20–5)•3=15•3=45</span>
Answer:
In order for me to answer this I need to know how much she had left.
Step-by-step explanation:
I can edit my answer once you tell me
Answer:170
Step-by-step explanation:
Multiply 210 by 0.70 because that's equal to 70%. This will give you the answer.
A point , (x,y) is reflected across the y axis. the resulting point is (-x,y)
so
if (5.75,0) is the reflected point, then (-5.75,0) is the original
the distance is the double the absolute value of the x value (basically a horizontal line beteen the 2 points)
so
2|-5.75|=2(5.75)=11.5
distance is 11.5 units
