# Mastering Math Word Problems

Recent questions in Math Word Problem
Wierzycaz 2020-12-21

## Worded problem: Follow these guided instructions to solve the worded problem below. a) Assign a variable (name your variable) b) write expression/s using your assigned variable, c) formulate your algebraic inequality d) Solve the algebraic inequality e) and state your answer. Worded Inequality problem: Your math test scores are 68, 78, 90 and 91. What is the lowest score you can earn on the next test and still achieve an average of at least 85?

Chesley 2020-12-17

## Montarello and Martins (2005) found that fifth grade students completed more mathematics problems correctly when simple problems were mixed in with their regular math assignments. To further explore this phenomenon, suppose that a researcher selects a standardized mathematics achievement test that produces a normal distribution of scores with a mean of . The researcher modifies the test by inserting a set of very easy problems among the standardized questions and gives the modified test to a sample of n = 36 students. If the average test score for the sample is M = 120, is this result sufficient to conclude that inserting the easy questions improves student performance? Use a one-tailed test with $\alpha =.05$. The null hypothesis in words is ?

tinfoQ 2020-12-15

## To explain:The reason why the application problem is a better name than word problem.

Reeves 2020-12-12

## Determine whether the statement makes sense or does not make sense, and explain your reasoning. Find the hardest part in solving a word problem is writing the equation that models the verbal conditions.

Ava-May Nelson 2020-12-09

## Your math instructor tells you that next weeks

Lennie Carroll 2020-12-06

CMIIh 2020-11-27

## Write an equation that models this situation. A market fills each of 20 containers with 3 pounds of grapes. How many pounds of grapes (P) are needed to fill the 20 containers?

Zoe Oneal 2020-11-26

## To find:The number of students took at least one online college cource in 2012, using the given model, Number of students $=0.0112{x}^{2}+0.4663x+1.513$.

Wierzycaz 2020-11-12

## In DISCRETE MATHEMATICS & APPLICATIONS Write a note about application of mathematical induction in daily life. Give two examples (150 words).

Wribreeminsl 2020-11-07