Answer: click the third one :)
Step-by-step explanation:
Answer:Sylvia:
h:equals price of hat
0.05:percent sales tax
0.05h:amount of sales tax Sylvia will pay
h+0.05:total amount Sylvia will pay
Jin:
1.05:one whole plus percent sales tax
h:price of hat
1.05h:total amount Sylvia will pay
Step-by-step explanation:
Answer:
2 is the correct option.
Step-by-step explanation:
We have the equation .
We will plot the graphs of the function and .
Then, the intersection points of both the graph will be the solution of the equation .
From the graphs, we see that,
The intersection points of the graphs are (0,1) and (2.337,10.347).
The solution of the equation is the value of 'x' co-ordinate where they intersect.
So, we get, x = 2 is the correct option.
Answer:
The answer is 22
Step-by-step explanation:
b=5 c=2
5*2+12
10+12=22
Answer:
10%
Step-by-step explanation:
We know Perimeter of rectangle
= 2 (Length + Width)
If width and length are increased by 10%
New length= L + 10/100L = (1.1) L
New width = W + 10/100W = (1.1) W
Perimeter = 2 [(1.1) L + (1.1) W]
Perimeter = 2 (1.1) (L + W)
Perimeter = (2.2) (L + W)
Increase in perimeter = 2.2 (L + W) - 2 (L + W)
The increase in Perimeter = 0.2 (L + W)
Percent increase
= 0.2 (L + W)/2 (L + W) × 100
= 0.2/2 × 100
= 0.1 × 100
= 10%
I hope this helped and if it did, please mark as Brainliest.