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# Math Applications

### Quantitative Chemistry- Sodium bicarbonate and Acetic Acid – How much carbon dioxide is produced Part1

Description: Today we will determine how much carbon dioxide is produced based on mixing 1.0 g of sodium bicarbonate and 20. mL of 5% acetic acid. This science and math word problem requires you to know chemistry and math.

### How to determine the resistor for LED light with Rechargeable Lithium Battery

Description: Today we are going to use math and science to build a rechargeable LED light. For the science part, you will need: Rechargeable Lithium Battery, 150 ohm resistor, and white LED light (from Christmas LED lightbulb). For the math part, you...

### How long does light take to travel around the earth- Math and Science Word Problem Episode 1

Description: Today's practical Math question: How long does light take to travel around the earth? You will need to know the circumference of the earth and the speed of light to solve this question.

### GED Math – Lesson 18 – Volume and Cylinder Word problems

Free GED Math Lesson 18 - Word problem using basic formula. What to expect and reviewing the math formulas. Volume and cylinder Word Problems and Formulas.

### GED Math – Lesson 17 – Area and Circle Word problems

Free GED Math Lesson 17 - Word problem using basic formula. What to expect and reviewing the math formulas. Area and circle Word Problems and Formulas.

### GED Math – Lesson 16 – Speed and Distance Word problems

Free GED Math Lesson 16 - Word problem using basic formula. What to expect and reviewing the math formulas. Speed and Distance Word Problems and Formulas.

### GED Math – Lesson 15 – Word problem and Basic Formula – Part 3

Free GED Math Lesson 15 - Word problem using basic formula. What to expect and reviewing the math formulas. Speed and Distance Formulas. Area and volume formulas. Perimeter Formula. Total cost and revenue formulas.

### GED Math – Lesson 14 – Word problem and Basic Formula – Part 2

Free GED Math Lesson 14 - Word problem using basic formula. What to expect and reviewing the math formulas. Speed and Distance Formulas. Area and volume formulas. Perimeter Formula. Total cost and revenue formulas.

### GED Math – Lesson 13 – Word problem and Basic Formula – Part 1

Free GED Math Lesson 13 - Word problem using basic formula. What to expect and reviewing the math formulas.

### Free GED Math – Lesson 12 – Division Word Problem Math Tutor

Free GED Math Tutoring Division Word Problem Free Math Tutoring