Question

for answers with decimal numbers, round to

1. how many inches are in 2,678 centimeters?

1. how many milliliters are in 3.5 l?

1. how many quarts are in 9.0 pints?

1. how many decagrams are in 230 milligrams?

1. how many minutes are in 15 years?

Explanation:

Question 6:

Step1: Recall the conversion factor (1 inch = 2.54 cm)

To find inches from centimeters, use the formula: \( \text{Inches} = \frac{\text{Centimeters}}{2.54} \)

Step2: Substitute the value (2678 cm)

\( \text{Inches} = \frac{2678}{2.54} \approx 1054.33 \)

Step1: Recall the conversion factor (1 L = 1000 mL)

To find milliliters from liters, use the formula: \( \text{Milliliters} = \text{Liters} \times 1000 \)

Step2: Substitute the value (3.5 L)

\( \text{Milliliters} = 3.5 \times 1000 = 3500 \)

Step1: Recall the conversion factor (1 quart = 2 pints)

To find quarts from pints, use the formula: \( \text{Quarts} = \frac{\text{Pints}}{2} \)

Step2: Substitute the value (9.0 pints)

\( \text{Quarts} = \frac{9.0}{2} = 4.5 \)

Answer:

Approximately 1054.33 inches

Question 7: