b1a ribbon is 42 centimeters long. convert this length to milimeters b2a bag of rice weighs 2.25 kilograms. convert this weight to milligrams b3a pitcher contains 750 milimeters of mango juice. express this volume to liters
Answer (1)
SOLUTION:• b1[tex]\begin{aligned} ? \: \text{mm} & = \text{42 cm} \times \frac{\text{10 mm}}{\text{1 cm}} \\ & = \boxed{\text{420 mm}} \end{aligned}[/tex]• b2[tex]\begin{aligned} ? \: \text{mg} & = \text{2.25 kg} \times \frac{\text{1000 g}}{\text{1 kg}} \times \frac{\text{1000 mg}}{\text{1 g}} \\ & = \boxed{\text{2,250,000 mg}} \end{aligned}[/tex]• b3[tex]\begin{aligned} ? \: \text{L} & = \text{750 mL} \times \frac{\text{1 L}}{\text{1000 mL}} \\ & = \boxed{\text{0.75 L}} \end{aligned}[/tex]
