Answer:
The of tax is $ 2812.50
Step-by-step explanation:
Given that Mary's salary is $x per year, then applying the 15% flat tax rate will give the amount paid for tax as;
15/100 *x =0.15 x -----equation (i)
After reforms , Mary still pays a tax similar to the original system. This means the amount of Mary's salary is above $7500.
Mary's amount above is the flat rate of $7500 is ;
$(x-7500)
Applying the 25% tax will give;
25/100 ( x-7500)
0.25(x-7500)
0.25x -1875 --------equation (ii)
Equating the two equations
0.15x = 0.25x - 1875
collect like terms
1875=0.25x-0.15
1875 =0.10x
Divide both sides by 0.10 to get x
1875/0.10 = 0.10x/0.10
18750 = x
The amount of Mary's salary is $18750
The amount of tax she pays is;
0.15 * 18750 =$ 2812.50
Answer:
2(x-15000y)
Step-by-step explanation:
2x-30000y
2(x-15000y)
Answer:
$33.00 for 22 bottles of water and 1.50 for each bottle.
Step-by-step explanation:
The amount for energy bar for 22 players=22x2=44
The amount for the water=77-44=33
The amount for each bottle=33 divided by 22=$1.50
Answer:
c
Step-by-step explanation:
4/6 is reduced to two thirds
Answer:
Least: 1
Greatest: 9
1Q: 2.25
Median: 5.5
3Q: 6.75
Ascending order: 1,3,4,5,6,7,9,12