Question

Bo and Erica are yoga instructors. Between the two of them, they teach 43 yoga classes each week. If Erica teaches 14 fewer than twice as many as Bo, how many classes does each instructor teach per week?
A.
19 Bo; 24 Erica
B.
21 Bo; 22 Erica
C.
23 Bo; 20 Erica
D.
16 Bo; 27 Erica

Answer 1

Step-by-step explanation:

i actually answering this question for points

Answer 2

ASNSWER

option-a

let

the classes taken by Bo be X

the classes taken by Erica be 2x-14

according to the question

$= > x + 2x - 14 = 43 \\ = > 3x - 14 = 43 \\ = > 3x = 43 + 14 \\ = > 3x =5 7 \\ = > x = 19$

hence:-

Bo take=19 classes

Erica take=43-19=24 classes