'Working backwards' presentation slideshows

The Master Strategies

The Master Strategies. How to Handle SAT Math. Introduction to the Master Strategies. There are two things that can keep you from getting the correct answer on a PSAT or SAT math question:

1.43k views • 117 slides

Algebra with Whole Numbers

Algebra with Whole Numbers. Working backwards. Exercise 4. 3 x. Write in shorthand. x 3. Write in shorthand. 2 xy. Write in shorthand. x 2 y 2. Write in shorthand. 3 y 2. Write in shorthand. y 6. Write in shorthand. Write in longhand. Write in longhand. Write in longhand.

1.1k views • 108 slides

Perimeter, Area and Volume

1.45k views • 80 slides

Area & Circumference

369 views • 23 slides

Observation, Inference & Predicting Describing & Explaining

392 views • 18 slides

Lesson 6-4

255 views • 13 slides

Jerry Courvisanos Centre for Regional Innovation and Competitiveness

303 views • 12 slides

Making a solution

Making a solution. Solution Vocabulary. Solution: A mixture in which individual molecules or ions are dispersed in a liquid. Solvent: The liquid that makes up the majority of the solution. e.g., water (aqueous solution)

404 views • 10 slides

Figured Bass

253 views • 8 slides

Lesson 3-4

Lesson 3-4. Solving Multi-Step Equations. Definition. Working Backward- work the axiom of order backwards. Examples. Solve each problem by working backwards. A) A number is multiplied by seven, and then the product is added to 13. The result is 55. What is the number?

127 views • 8 slides

325 views • 6 slides

Formal Proofs and Quantifiers

Language, Proof and Logic. Formal Proofs and Quantifiers. Chapter 13. 13.1. ? Elim :. x --- variable t --- constant term (variable-free term) c --- constant that does not occur outside the subproof where it is introduced

239 views • 6 slides

Geometry: Areas of Triangles

171 views • 5 slides

1. Warmups 2. Check HW

1. Warmups 2. Check HW. Find (a) the simple interest and (b) the amount paid for the loan. $12,000 borrowed at 4.9% for 4 years. $18,500 borrowed at 19.9% for 180 months. 4.4 Continued: Working backwards to find r or t in I = Prt. Find the interest rate.

126 views • 5 slides

Critical Path Analysis

627 views • 1 slides