The difference of three times a number and five is four. Then the number is 3
<u>Solution:</u>
Given that,
Difference of three times a number and five is four
We have to find the number
Let us frame a equation using the given information and solve the sum
Let the number be "n"
Difference of three times a number and five = 4
Three times n - 5 = 4
3n - 5 = 4
3n = 9
On dividing 9 by 3 we get 3
n = 3
Thus the required number is 3
Surface tension is the answer you are looking for
I hope this helps you
-x+4=2x+1
4-1=2x+x
3=3x
x=1
y=-1+4
y=3
A dialation produces a shape that is the same shape but different size. so we draw a new triangle about point B where A'B=2AB
so B and B' are the same and
AB and BC will be parts of the sides. and A' is located on the ray
