Answer:
a=14
Step-by-step explanation:
if a=10, 10/2 = 5 plus 9 = 14
Answer:
580
Step-by-step explanation:
because you square the area and identify
Y = 3x + 4
y = 3x + 7
3x + 4 = 3x + 7
3x - 3x = 7 - 4
0 = 3.....incorrect....this system has no solutions because ur lines are parallel and they never cross.
or look at it this way..
y = 3x + 4
y = 3x + 7
both have slopes of 3...but the y intercepts are different......when this happens, it means the lines are parallel with no solution
I believe the answer should be approximately 6,147 because you would plug into the equation y=20,000(.95)^t, where t=23.
Answer:
Step-by-step explanation:
we have
Multiply by 
both sides
Adds 
both sides
