Hello!
to solve this, do the following equation:
x=brand x copier
y=old version
x=y+(y*.1) or x=y*1.1
using either of these equations, the math I will show will get you the correct answer
462=420+(420*.1) or 462=420*1.1
your final answer is: the new copier produces 462 copies per hour
I hope this helps, and have a nice day!
A) reflection across the y-axis
True
_____
"quad" is a prefix meaning 4.
"lateral" refers to sides.
"Quadrilateral" means "4-sided".
Answer:
3/4*x - 3/4*8=12
3/4x -6=12
3/4x=12+6
3/4x=18
x=24
Step-by-step explanation:
multiply 3/4 into the content inside the brackets
have -3/4*8 cross the equal sign changing its sign from - to +
divide both sides by 3/4
