Fulloftalent13 Fulloftalent13

08-12-2016
Mathematics

contestada

Tim earns $120 plus $30 for each lawn he mows. Write an inequality to represent how many lawns he needs to mow to make more than $310.

Respuesta :

klaudiakotwica klaudiakotwica

08-12-2016

a - number of lawn that Tim needs to mow
310 < 120 + 30a
190 < 30a
6.333 < a
a > 6.333

Tim needs to mow at least 7 lawns in order to earn more than $310

Answer Link

Otras preguntas

Hong reads 9 3/4 chapters in 3 3/8 hours. What is the unit rate in chapters per hour? Write your answer as a fraction or a mixed number in simplest form.

This type of networking includes developing coalitions within the organization. These relationships should be developed upwards with those higher in the organiz

The area of a circle is 3.14 square miles. What is the circle’s radius?

A 31 year-old man who has worked for several years installing fiberglass insulation has developed itchy, irritating lesions on his wrists and forearms over the

Can 5,14,12 form a right triangle

Read the excerpt from The Odyssey. Then, his chores being all dispatched, he caught another brace of men to make his breakfast, and whisked away his great door

What results from the removal of a phosphate group from ATP? Question 12 options: the production of mechanical energy the release of energy the creation of ener

PLEASE HELP ILL GIVE YOU MAX POINTS SAY THANKS AND GIVE BRAIN

As an elected official, you have been informed that real GDP is below its potential and that action should be taken to encourage economic growth and bring the e

the sum of two members is 30. Three times one number is 6 more than 4 times the other. What are the two numbers?