A community for students.
Here's the question you clicked on:
 0 viewing
alainabbyboo22
 3 years ago
1. Solve for x in the following proportion:
3/7 = 2/x
A. x = 14
B. x = 7
C. x = 21/2
D. x = 14/3
2. A map is scaled so that 1 cm on the map is equal to 15 actual miles. If two cities on the map are 10 cm apart, proportion would you use to solve the problem?
A. map/actual = 1/15 = 10/x
alainabbyboo22
 3 years ago
1. Solve for x in the following proportion: 3/7 = 2/x A. x = 14 B. x = 7 C. x = 21/2 D. x = 14/3 2. A map is scaled so that 1 cm on the map is equal to 15 actual miles. If two cities on the map are 10 cm apart, proportion would you use to solve the problem? A. map/actual = 1/15 = 10/x

This Question is Closed

alainabbyboo22
 3 years ago
Best ResponseYou've already chosen the best response.1B. map/actual = 15/1 = 10/x C. map/actual = 15/1 = x/10 D. map/actual = x/15 = 10/1

Ekaansh
 3 years ago
Best ResponseYou've already chosen the best response.1its again cross multiply

alainabbyboo22
 3 years ago
Best ResponseYou've already chosen the best response.1what do i cross multiply though ? are you talking about the 2nd one ?

Ekaansh
 3 years ago
Best ResponseYou've already chosen the best response.1no the first one is about cross multiply

Ekaansh
 3 years ago
Best ResponseYou've already chosen the best response.1is there any value given for x

alainabbyboo22
 3 years ago
Best ResponseYou've already chosen the best response.1ohhhh . i see ! okay i was really confused on that .

alainabbyboo22
 3 years ago
Best ResponseYou've already chosen the best response.1no there isn't any /:

alainabbyboo22
 3 years ago
Best ResponseYou've already chosen the best response.1alright . i appreciate you for trying to help me out though ! (:

Ekaansh
 3 years ago
Best ResponseYou've already chosen the best response.1@alainabbyboo22 its d i am sure look if 1 cm is 15 miles then 10 cm is 150 miles so when we solve all the given equations we see the correct answer is only occurring in d there fore its D. :)

alainabbyboo22
 3 years ago
Best ResponseYou've already chosen the best response.1you're awesome , just throwing that out there (: i seriously can't thank you enough for the help !

Ekaansh
 3 years ago
Best ResponseYou've already chosen the best response.1don't bother open study is meant for helping others :) and i also love toooo
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.