Answer:
Increased amount is $0.115 and new price is $1.265.
Step-by-step explanation:
It is given that Sparkle King increased the price of a $1.15 cola by 10%.
Increased amount is 10% of $1.15.
Increased amount
So, increased amount is $0.115.
Now, new price is the sum of original price and increased amount.
New price
Therefore, the new price is $1.265.
Answer: hello your question is incomplete attached below is the complete question
answer :
a) ( option D )
b) A = 1/2 (6)(3) ( option B )
c) Area of shaded region = 9
Step-by-step explanation:
<u>a) Using integration with respect to x </u>
Area = ( note a = 10 )
= y^2/2 - 4y |⁷₄ + 10y - y^2/2 |¹⁰₇
= 33/2 - 12 + 30 - 51/2 = 9
hence the best integral from the options attached is option D
= [ 10x - x^2 /2 - x^2/2 - 9x ] ³₀
= 30 - 9/2 - 9/2 - 12 = 9
<u>b) Using Geometry </u>
Area = 1/2 * base * height
= 1/2 * 6 * 3
= 9
