Answer:
$8,500
Step-by-step explanation:
Let the original gross salary be "X" dollars.
First, it was increased by 8%, which can be calculated as 1.08 times the original salary:
1.08 * X
Then, this new amount was increased by 10%, which can be calculated as 1.10 times the previous amount:
1.10 * (1.08 * X)
The final amount is given as $10,098:
1.10 * 1.08 * X = 10,098
Now, solve for X:
1.188 * X = 10,098
Divide both sides by 1.188 to find X:
X = 10,098 / 1.188
X ≈ 8,500
So, the original gross salary was approximately $8,500.
a.
y= 2x +1
b. y=zx-4
Answer:
Step-
by-step explanation:
Answer:
Step-by-step explanation:
This questions bothers permutation since permutation talks about arrangement.
The number of ways n objects can be arranged is n! ways
n! = n(n-1)(n-2)!
If a family of 5 is going on a cross-country vacation, and decided to change their seating arrangement. The total seating arrangement that they can have is;
5! = 5*4*3*2*1
5! = 20*6
5! = 120 different arrangements
The equation for the volume of a cube is V=s^3, where V is volume and s is side length. Plug in and solve:
V=4.5^3
V=4.5*4.5*4.5
V=91.125ft^3
Hope this helps!!
B. x – 30 = 10 and x – 30 = –10
C. x + 10 = 30 and x + 10 = –30
D. x – 10 = 30 and x – 10 = –30