18) Twice a number subtracted from sixteen is four. What is the number?

It seems that the answer would be 14

Step-by-step explanation:

This is because (16 - 14) * 2 = 4

16 - 14 = 2

2 * 2 = 4

I hope this helps!

10

Do the opposite

4+16=20

20 / 2 =10

Step-by-step explanation:

a line is an defined derm because it

a)contains an infinite number of points b) can be used to create other geometric shapes c)describes something that does not have width or depth d) is a term that does not have a formal definition. a line is an undefined term because it: contains an infinite number of points.

24

step-by-step explanation: