If point B is the midpoint of AC and point D is the midpoint of EC: What is BD called?

What would the scale factor be from BD to AE?

How would you set up an equation to solve for x?

Simonne used the following steps to simplify the given expression. 12 - 3(-2x + 4) step 1: 12 + (–3)·(–2x) + (–3)·(4) step 2: 12 + 6x + (–12) step 3: 12 + (–12) + 6x step 4: 0 + 6x step 5: 6x what property of real numbers was used to transition from step 3 to step 4? a. identity property of addition b. inverse property of addition c. associative property of addition d. commutative property of addition

Somone me i want to know what 18 hours out of 24 hours in a fraction

Can someone me and do the problem plz so i can understand it more better