C. Anya employed an incorrect formula. The correct formula must reflect the change in the y-values in relation to the change in the x-values.
From the question, we know that
a ballroom features a square dance floor, which has an area of 400 square feet.
The formula for the area of a square is the side squared. Hence, we can determine the side length. Taking the square root of both sides, upon increasing the side length by one foot, we arrive at a side length of 21 feet, which is not a perfect square. The area of 441 is indeed a perfect square and a rational number. Consequently, the true statements are A and E.
Answer:
7/24
Step-by-step explanation:
All the items being grilled collectively equal 1.
Each item represents a fractional portion of 1.
Combine 3/8 and 1/3, then subtract that sum from 1.
3/8 + 1/3 = 9/24 + 8/24 = 17/24
This means that veggie burgers and corn contribute to 17/24 of the total.
To determine the fraction accounted for by mushrooms, we take 1 and subtract 17/24.
1 - 17/24 = 24/24 - 17/24 = 7/24.
Final answer: 7/24
