Answer:
The correct answer for the question that is being presented above is this one: "233/100". When the decimal 2.33 written as a mixed number in simplest form, then the answer will 233/100. You just move the decimal point in 2.33 two places to the right. Since, there are two decimal places, therefore the denominator should be 100.
Step-by-step explanation:
Answer:
pendrive, memory, chip
square feet
Answer:
The most correct option is;
(B) 958.2 ft.²
Step-by-step explanation:
From the question, the dimension of each square = 3 ft.²
Therefore, the length of the sides of the square = √3 ft.
Based on the above dimensions, the dimension of the small semicircle is found by counting the number of square sides ti subtends as follows;
The dimension of the diameter of the small semicircle = 10·√3
Radius of the small semicircle = Diameter/2 = 10·√3/2 = 5·√3
Area of the small semicircle = (π·r²)/2 = (π×(5·√3)²)/2 = 117.81 ft.²
Similarly;
The dimension of the diameter of the large semicircle = 10·√3 + 2 × 6 × √3
∴ The dimension of the diameter of the large semicircle = 22·√3
Radius of the large semicircle = Diameter/2 = 22·√3/2 = 11·√3
Area of the large semicircle = (π·r²)/2 = (π×(11·√3)²)/2 = 570.2 ft.²
Area of rectangle = 11·√3 × 17·√3 = 561
Area, A of large semicircle cutting into the rectangle is found as follows;
Where:
Hence;
Therefore; t
The area covered by the pavers = 561 - 128.3 + 570.2 - 117.81 = 885.19 ft²
Therefor, the most correct option is (B) 958.2 ft.².
Answer:
The number of dolls sold 10,400
Step-by-step explanation:
Given: The number N of dolls sold varies directly with their advertising budget A and inversely with the price P of each doll.
N = k(A/P), where k is the constant.
Now we have to find k.
Given: N = 5200, A = 26,000 and P = 30
5200 = k (26000/30)
5200 = k(866.67)
k = 5.99, when we round off we get k = 6
Now let's find the number of dolls sold when the ad amount increase to $52,000
Now plug k = 6, A = 52000 and p = 30
N = 6(52000/30)
N = (52000/5)
N = 10.400
Therefore, the number of dolls sold 10,400
Hope this will helpful.
Thank you.