Final answer:
To find out how many seeds are needed to plant the whole garden, we can set up a proportion and solve for x. Alex planted 244 seeds in 2/5 of the garden, so we can use this information to find the number of seeds in the whole garden. The number of seeds needed to plant the whole garden is 610 seeds.
Step-by-step explanation:
To find out how many seeds are needed to plant the whole garden, we need to calculate the total number of seeds in the whole garden. First, we know that Alex planted 244 seeds in 2/5 of the garden. To find the number of seeds in the whole garden, we can set up a proportion:
244 seeds / (2/5) = x seeds / 1
To solve for x, we can cross multiply: 244 * 1 = (2/5) * x. Simplifying this equation, we get:
244 = (2/5) * x
To solve for x, we can multiply both sides of the equation by 5/2: x = 244 * (5/2). Simplifying this, we get x = 610 seeds.
You would need 610 seeds to plant the whole garden.