If two angles and the included side of one triangle are congruent to two angles and the included side of another triangle, then the two triangles are congruent.
You can included how some sides or angles are congruent.
C is the correct answer. Use the y=mx+b form. m = slope and b = y-intercept.
Hoped this helped!
~ Bob Ross ®
Answer:
![y = 160000 * (1.08)^t](https://tex.z-dn.net/?f=y%20%3D%20160000%20%2A%20%281.08%29%5Et)
Step-by-step explanation:
Given
--- initial
--- rate
Required
The function over time
The function is calculated as:
![y = a(1 + r)^t](https://tex.z-dn.net/?f=y%20%3D%20a%281%20%2B%20r%29%5Et)
So, we have:
![y = 160000 * (1 + 8\%)^t](https://tex.z-dn.net/?f=y%20%3D%20160000%20%2A%20%281%20%2B%208%5C%25%29%5Et)
Express percentage as decimal
![y = 160000 * (1 + 0.08)^t](https://tex.z-dn.net/?f=y%20%3D%20160000%20%2A%20%281%20%2B%200.08%29%5Et)
![y = 160000 * (1.08)^t](https://tex.z-dn.net/?f=y%20%3D%20160000%20%2A%20%281.08%29%5Et)
I’d have to say rate of change.
Answer:
25%
6.5%
35%
Step-by-step explanation:
Given the invoice :
Bill for a pair of Jean
Jeans ______39.99
Discount ___ - 10.00
Subtotal ____ 29.99
Sales tax ____ 1.95
Total _______ 31.94
A) % of discount to the nearest %
Discount amount = % discount * price
10 = x% * 39.99
10/39.99 = x%
0.2500625 = x%
x = 0.2500625 * 100%
% discount = 25%
% of sales tax:
Sales tax amount = % tax * Subtotal
1.95 = x% * 29.99
1.95/29.99 = x%
0.06502 = x%
x = 0.06502 * 100%
x = 6.5%
Markup before discount = 60%
Markup after discount = (60 - 25)% = 35%