This year, a small business had a total revenue of $ 62 , 100. If this is 35 % more than their total revenue from the previous y ear, what was the total revenue the previous year?
2 answers:
Answer:
$46000
Step-by-step explanation:
if x represents the previous years revenue, and they made 35% more than x, we need to find what 35% of x is and then add it to x to get the new total, so the equation becomes:
x + .35x = 62100
1.35x = 62100
x = 46000
Let x = Last Year's Revenue x + 0.35x = $62,100 1.35x = $62,100 x = $46,000
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5x - 2 equivalent to to 2x−2+3x answer is B. 2x−2+3x
Percent is pars out of 100 40%=40/100=4/10=0.4 'of' means multiply 0.4 times something=56 divide both sides by 0.4 something=140 th enumber is 140
Answer:
1.5 or -5
Step-by-step explanation:
2x²+7x-15=0
Divide by 2:
x²+7x/2-15/2=0
x=-7/2/2 ± √49/4(4)+15/2
=-7/4 ± √49/16+120/16
=-7/4± √169/16=-7/4 ±13/4
=6/4 or -20/4
=1.5 or -5
All of these points have the same y coordinate so this is a horizontal line which has a slope of 0.
Answer:
y=-3x+5
Step-by-step explanation:
it parallel to 3x+y+2=0 => line is: 3x+y+c=0
It through (3;-4) => 3(3)+(-4)+c=0 <=> c=-5
Line is 3x+y-5=0 => y=-3x+5