- Study guides, Class notes & Summaries

a full set of verified concepts, definitions, formulas, and solved examples for the WGU D771 Quantitative Literacy Objective Assessment. It covers essential quantitative topics including ratios, rates, growth models, algebraic concepts, percent calculations, personal finance, simple and compound interest, geometry fundamentals, and angle relationships. The material is structured to support exam preparation and ensure clear understanding of key mathematical principles required for the assessment...

D771 Formulas for Objective Assessment Algebra, Finance, Geometry, and Volume

D771-Quantitative Literacy already graded,A+100%

Quantitive Literacy WGU D771 (Elementary Education)

WGU D771 QUANTITATIVE LITERACY. EXAM QUESTIONS AND CORRECT ANSWERS. VERIFIED 2025/2026.

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WGU D771 Quantitative Literacy OA | Objective Assessment | 48 Questions and Answers | 2025 Update | 100% Correct. 1. A study tracks the growth of a plant species. The height of the plants increases by 1.5 inches every week. If a plant is 4 inches tall at the start of the study, which linear model represents its height, ( h ), after ( w ) weeks? A) ( h = 4w + 1.5 ) B) ( h = 1.5w + 4 ) C) ( h = 4w - 1.5 ) D) ( h = 5.5w ) ...Answer...

WGU D771 Quantitative Literacy OA PRACTICE EXAM QUESTIONS WITH CORRECT DETAILED ANSWERS | ALREADY GRADED A+<recent version> 1. The function that calculates the value of an investment after t years is given by y = 516 x 1.16t. What is the interest rate? - ANSWER 16% 2. y = 320 x 1.19t, what is the interest rate? - ANSWER 19% 3. Lulu has driven 320m out of a 770m trip and is traveling at an average speed of 50mph. Write an equation to show how much more Lulu needs to drive. - A...

What is an equation? - ANS A math statement showing two expressions are equal, connected by an equal sign (=). What is an expression? - ANS A math phrase without an equal sign. Example of an equation? - ANS 8 + 3 = 11. Example of an expression? - ANS 8 + 3. How do you solve for an unknown in an equation? - ANS Apply the same operation to both sides until the unknown is isolated. What is a variable? - ANS A symbol (like x) that represents an unknown value. What is a constant? - ANS A fixe...

WGU D771: QUANTITATIVE LITERACY PREASSESSMENT QUESTIONS WITH 100% CORRECT ANSWERS!!