Answer:
400
Step-by-step explanation:
To find the scale factor, you need to find out how much the initial value was multiplied by to get the new value. To do that, you need to divide the new value by the initial value. Make sure the units are the same; don't divide 1000 feet by 30 inches!
Hope this helps!
Hello!
Let's write this as an equation.
74x=66
Now let's solve by dividing both sides by 74.
x≈0.89
Now we multiply by 100 to make it a percent.
0.89(100)= 89
Therefore, our answer is 89%
I hope this helps!
Answer:
Step-by-step explanation:
6
Standard form is
ax+by=c
where a and b and c are integers
and a is normally positivie
y+1/5=3x
minus 3x both sides
-3x+y+1/5=0
minus 1/5 both sides
-3x+y=-1/5
times -5 both sides
15x-5y=1
not listed
