The sale tax rate is 5.5%
Proof : 8 x 5.5% = $8.44
Answer:
The area of the triangle is 
Step-by-step explanation:
we know that
The area of a triangle is equal to

where
b is the base of triangle
h is the height of triangle
we have

substitute in the formula


<em><u>Question:</u></em>
A shopper bought a watermelon, a pack of napkins, and some paper plates. In his state, there is no tax on food. The tax rate on non-food items is 5%. The total for the three items he bought was $8.25 before tax, and he paid $0.19 in tax. How much did the watermelon cost?
<em><u>Answer:</u></em>
Cost of watermelon is $ 4.45
<em><u>Solution:</u></em>
From given,
Total amount for three items before tax = $ 8.25
Tax amount = $ 0.19
Tax on non food = 5 %
Here, non food means napkin and paper plates
Let "x" be the cost spent for napkin and paper plates
Then,
5 % = 0.19
100 % = x
This forms a proportion

Thus cost spent for napkin and paper plates is $ 3.8
Therefore,
Watermelon cost = total amount before tax - cost spent for napkin and paper plates
Watermelon cost = 8.25 - 3.8 = 4.45
Thus cost of watermelon is $ 4.45
Answer:
It dropped 5 degrees every hour
That would be the first choice:
5^0 = 1 , 5^1 = 5, 5^2 = 25 and so on up to 5^4 = 625