A community for students.
Here's the question you clicked on:
 0 viewing
anonymous
 one year ago
Elizabeth Heather and Erin share the same birthday. Theyve decided to join together to have one big birthday party. The event location says it will cost $70 for the rental of the space and $15 per guest. Each girl invites x number of guests, including themselves in their guest count.
The girls have each written a different correct expression to represent the total cost of the party. EXPLAIN how each of the 3 expressions below represents the total cost.
(a Elizabeths expression: 15x + 15x + 15x + 70
(b Heather’s expression: 15(x + x + x) + 70
(c Erin’s expression: x(15
anonymous
 one year ago
Elizabeth Heather and Erin share the same birthday. Theyve decided to join together to have one big birthday party. The event location says it will cost $70 for the rental of the space and $15 per guest. Each girl invites x number of guests, including themselves in their guest count. The girls have each written a different correct expression to represent the total cost of the party. EXPLAIN how each of the 3 expressions below represents the total cost. (a Elizabeths expression: 15x + 15x + 15x + 70 (b Heather’s expression: 15(x + x + x) + 70 (c Erin’s expression: x(15

This Question is Closed

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0(b) looks like the best one to me
Ask your own question
Sign UpFind more explanations on OpenStudy
Your question is ready. Sign up for free to start getting answers.
spraguer
(Moderator)
5
→ View Detailed Profile
is replying to Can someone tell me what button the professor is hitting...
23
 Teamwork 19 Teammate
 Problem Solving 19 Hero
 Engagement 19 Mad Hatter
 You have blocked this person.
 ✔ You're a fan Checking fan status...
Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.