answer- 30
explanation- there are 10 votes for popsicles and 40 votes for ice cream, so of you do 40-10 you get 30, so 30 more people would choose ice cream
26% × 13
26% ÷ 100 = 0.26
Then, 0.26 × 13 = 3.38
Therefore, your answer is → 3.38
The perimeter and area of the basketball court is 18x + 6 and 8x² + 24x respectively.
<h3>perimeter of a rectangle</h3>
- Length = 8x
- Width = (x + 3)
Perimeter of basketball court = 2(length + width)
= 2(8x + x + 3)
= 2(9x + 3)
= 18x + 6
Perimeter of basketball court = 18x + 6
Area of basketball court = length × width
= 8x × (x + 3)
= 8x² + 24x
Area of basketball court = 8x² + 24x
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Answer: the number is 3
Step-by-step explanation:
Let the number be represented by x.
If 4 more than 4 times a certain number is the same as 4 more than the product of 3 and 4, it means that
4x + 4 = 4 + 3×4
4x + 4 = 4 + 12
4x + 4 = 16
Subtracting 4 from the left hand side and the right hand side of the equation, it becomes
4x + 4 - 4 = 16 - 4
4x = 12
Dividing the left hand side and the right hand side of the equation by 4, it becomes
x = 12/4 = 3
