Question
3 Mr. Arswan prepares a mixture for a science experiment. He measures 10.5 grams of wood shavings, 150 grams of iron filings, and 18.50 grams of salt. What is the total mass of Mr. Arswan's mixture?
Ask by Murray Joseph. in the United States
Jan 21,2025
Real Tutor Solution
Tutor-Verified Answer
Answer
The total mass of Mr. Arswan's mixture is 179 grams.
Solution
To determine the total mass of Mr. Arswan's mixture, you'll need to add together the masses of all the individual components:
1. **Wood shavings:** 10.5 grams
2. **Iron filings:** 150 grams
3. **Salt:** 18.50 grams
**Calculation:**
\[
\text{Total mass} = 10.5\, \text{g} + 150\, \text{g} + 18.50\, \text{g}
\]
\[
\text{Total mass} = 179\, \text{grams}
\]
**Answer:** The total mass of Mr. Arswan's mixture is **179 grams**.
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Simplify this solution The Deep Dive
To find the total mass of Mr. Arswan's mixture, simply add up all the individual masses he measured. So, you combine 10.5 grams of wood shavings, 150 grams of iron filings, and 18.50 grams of salt. When you do the math, 10.5 + 150 + 18.50 equals 179 grams. Therefore, the total mass of the mixture is 179 grams! In science, combining different materials and measuring their total weight can teach us about mixtures and the properties of substances. This hands-on approach not only reinforces mathematical skills but also showcases the fundamental concepts of physical science, like mass conservation and composition!
