Question

A factory worker loaded some boxes onto a cart . Each box has the same weight . This expression represents the total weight in pounds , of the cart and n boxes 10n + 25 Based on the expression , what is the weight , in pounds , of the cart ?

Answer 1

The weight of the cart is 25 pounds, which can be determined by evaluating the expression '10n + 25' when n (the number of boxes) is zero.

Step-by-step explanation:

The student's question involves determining the weight of the cart based on the expression 10n + 25. In this expression, n represents the number of boxes, and 10 represents the weight of each box in pounds. The constant 25 in the expression signifies the weight of the cart in pounds, since this value does not multiply by n and therefore does not change with the number of boxes.

To find the weight of the cart alone, we consider the expression when n (the number of boxes) is zero. If there are no boxes on the cart, the expression becomes 10(0) + 25, which simplifies to 25 pounds. This means that the weight of the cart without any boxes is 25 pounds.

Answer 2

25 pounds

Step-by-step explanation:

Sum of the weight of the boxes of the cart = 10n + 25

where n = number of boxes

10 would be the weight of each box.

total weight of the boxes = weight of each box x number of boxes

10 x n = 10n

The other variable is 25. this is the weight of the cart