Explore the latest published articles on finance, health, math, and engineering.
Posted By: Jordan Hayes
A calorie deficit of 500 calories per day produces roughly 1 pound of fat loss per week. This guide covers how to calculate your TDEE, choose the right deficit, protect muscle, and avoid common mistakes.
Posted By: Jordan Hayes
Fidelity recommends saving 1× salary by 30, 3× by 40, 6× by 50, and 10× by 67. See where you stand and how to catch up with this 2026 retirement savings benchmark guide.
Posted By: Jordan Hayes
Learn how to calculate GPA using the weighted average formula. Understand weighted vs. unweighted GPA, cumulative GPA, and proven strategies to raise your grade point average fast.
Posted By: Jordan Hayes
Learn the loan payment formula step by step. Calculate your monthly payment for any loan — personal, auto, or student. See how interest rate and term affect total cost. Free loan calculator.
Posted By: Jordan Hayes
Learn how to calculate your course grade with the weighted average formula. Find out exactly what score you need on your final exam to hit your target grade. Free grade calculator included.
Posted By: Jordan Hayes
Calculating hours worked sounds simple until overtime, split shifts, and lunch breaks get involved. This guide explains every method — manual, decimal, and calculator — plus how to handle overtime pay under FLSA rules.
Posted By: Jordan Hayes
Running pace is the time it takes to cover one mile or kilometer. Your easy pace, tempo pace, and race pace are all different — and training at the right pace for each workout is what makes runners faster. Here's the complete guide to understanding and using pace.
Posted By: Jordan Hayes
Your one rep max (1RM) is the maximum weight you can lift for exactly one rep. It's the foundation of strength programming — every percentage-based training plan is built from it. Here's how to estimate your 1RM safely without maxing out, and how to use it.
Posted By: Jordan Hayes
Calories burned during exercise depend on your weight, workout intensity, and duration — not just the activity type. A 180 lb person burns roughly 400–600 calories in a 45-minute moderate run. Here's exactly how to calculate it and what to do with the number.
Posted By: Jordan Hayes
Macros — protein, carbohydrates, and fat — determine not just how many calories you eat, but what your body does with them. Here's how to calculate your ideal macro split based on your goal, body weight, and activity level.