Answer:
let the number be x
then
(x-8): (x+28) = 2:5
on solving
5x-40= 2x+56
3x = 96
x = 32
Step-by-step explanation:
The correct answer is b, x < -3.
Since the area shaded is left of x = -3, x has to be less than -3.
Mrs. Adams will use the water for 24 days.
Data;
- Mr. Adams = 12 days
- Mr. Adam + Mrs. Adam = 8 days
<h3>Fractions</h3>
To solve this problem, we have to know the fraction or proportion of water mrs. adam will use.
let mr. adam be represented by and mrs adam be represented by y
From the calculations above, Mrs. Adams will use the water for 24 days.
brainly.com/question/16981404
Learn more about fractions and proportions here;
Yes it is correct. I did not notice anything wrong with the given answers.