By using a tens number as you refer to a multiple of ten. As a multiple of ten you can just add it to another number easier than a ones number
Area = (1/2)(base)(height)
48 = (1/2)(12+12)(height)
48 = (1/2)(24)(h)
48 = 12h
h = 48/12
h = 4 units
Letter B
Answer:
its either 1/8 or 1/5 if im wrong i am so sorry i am so smart but i can't keep up im in high school and i cant remeber much junior high stuff
Step-by-step explanation:
Answer:
Step-by-step explanation:
The current that flows through most substances is directly proportional to the voltage V applied to it. The German physicist Georg Simon Ohm (1787–1854) was the first to demonstrate experimentally that the current in a metal wire is directly proportional to the voltage applied: I∝V I ∝ V .
