The shelter has three sides. The length of the (back wall) is 3.25 feet. The total length of all three sides is 6 feet and the two other sides (width of the shelter) are the same length. What is the length of each side (width).

7 answers

Let's denote the length of the back wall as \( L \) (which is given as 3.25 feet) and the width of each of the two sides as \( W \).

According to the problem, the total length of all three sides is 6 feet. This gives us the equation:

\[ L + 2W = 6 \]

Substituting the value of \( L \) into the equation:

\[ 3.25 + 2W = 6 \]

Now, we can solve for \( W \):

  1. Subtract 3.25 from both sides:

\[ 2W = 6 - 3.25 \]

\[ 2W = 2.75 \]

  1. Divide both sides by 2:

\[ W = \frac{2.75}{2} \] \[ W = 1.375 \]

Thus, the length of each side (width) of the shelter is \( 1.375 \) feet.

Bailey lives in a city where the total sales tax is 9% if the cost of food is 21.25 how much tax will bailey owe on her order.

To calculate the sales tax owed on Bailey's food order, you can use the following formula:

\[ \text{Sales Tax} = \text{Cost of Food} \times \text{Sales Tax Rate} \]

Given:

  • Cost of Food = \( 21.25 \)
  • Sales Tax Rate = \( 9% = 0.09 \)

Now, plug in the values:

\[ \text{Sales Tax} = 21.25 \times 0.09 \]

Calculating that:

\[ \text{Sales Tax} = 1.9125 \]

So, Bailey will owe approximately $1.91 in sales tax on her order.

bailey is really hungry so she wants to order some food and an iced coffee from starbucks through grubhub Bailey lives in a city where the total sales tax is 9% if the cost of food is 21.25 how much tax will bailey owe on her order. including tax what is the total cost of Starbucks for bailey.

To find out how much tax Bailey will owe on her order and the total cost including tax, follow these steps:

  1. Calculate the Sales Tax: \[ \text{Sales Tax} = \text{Cost of Food} \times \text{Sales Tax Rate} \]

    Given:

    • Cost of Food = \( 21.25 \)
    • Sales Tax Rate = \( 9% = 0.09 \)

    \[ \text{Sales Tax} = 21.25 \times 0.09 = 1.9125 \]

    Rounding this to the nearest cent, the sales tax is approximately $1.91.

  2. Calculate the Total Cost Including Tax: \[ \text{Total Cost} = \text{Cost of Food} + \text{Sales Tax} \]

    \[ \text{Total Cost} = 21.25 + 1.91 = 23.16 \]

Thus, including tax, the total cost for Bailey's order from Starbucks is approximately $23.16.

bailey is really hungry so she wants to order some food and an iced coffee from starbucks through grubhub Bailey lives in a city where the total sales tax is 9% if the cost of food is 21.25 how much tax will bailey owe on her order. including tax what is the total cost of Starbucks for bailey. Grubhub charges a 3.50 delivery fee and she wants to tip the driver 4.00 how much will bailey spend all together on lunch

To calculate how much Bailey will spend altogether on her lunch, let's break it down into steps:

  1. Calculate the Sales Tax: \[ \text{Sales Tax} = \text{Cost of Food} \times \text{Sales Tax Rate} \] Given:

    • Cost of Food = \( 21.25 \)
    • Sales Tax Rate = \( 9% = 0.09 \)

    \[ \text{Sales Tax} = 21.25 \times 0.09 = 1.9125 \]

    Rounding this to the nearest cent, the sales tax is approximately $1.91.

  2. Calculate the Total Cost Including Food and Tax: \[ \text{Total Cost (Food + Tax)} = \text{Cost of Food} + \text{Sales Tax} \]

    \[ \text{Total Cost (Food + Tax)} = 21.25 + 1.91 = 23.16 \]

  3. Add the Delivery Fee: Grubhub charges a delivery fee of \( 3.50 \). \[ \text{Total Cost with Delivery} = 23.16 + 3.50 = 26.66 \]

  4. Add the Tip: Bailey wants to tip the driver \( 4.00 \). \[ \text{Total Cost with Tip} = 26.66 + 4.00 = 30.66 \]

Thus, altogether, Bailey will spend $30.66 on lunch.