BREAKING: Target Test Prep releases Brand New 2026 On Demand GMAT prep course

Redeem

Cost is expressed by the formula \(tb^4.\) If \(b\) is doubled, the new cost is what percent of the original cost?

This topic has expert replies
Post new topic Post Reply
Previous Topic Next Topic
Legendary Member
Posts: 2276
Joined: Sat Oct 14, 2017 6:10 am
Followed by:3 members

Cost is expressed by the formula \(tb^4.\) If \(b\) is doubled, the new cost is what percent of the original cost?

by VJesus12 » Wed Oct 07, 2020 7:07 am

Timer

00:00

Your Answer

A

B

C

D

E

Global Stats

Cost is expressed by the formula \(tb^4.\) If \(b\) is doubled, the new cost is what percent of the original cost?

(A) 200
(B) 600
(C) 800
(D) 1600
(E) 50

Answer: D

Source: Manhattan GMAT
Top
Source: — Problem Solving |
Post new topic Post Reply
• Page 1 of 1