Well your equation would be 40 = 2x + 16 so subtract 16 from both sides and that’s 24=2x then divide both sides by two so the length of the rectangle is 12.
Answer:
6
Step-by-step explanation:
There are 28 right handed students in class
<em><u>Solution:</u></em>
Given that, there are 32 students in a class
The ratio of left-handed students to right- handed students is 1 : 7
Let the number of left handed students be 1x
Let the number of right handed students be 7x
<em><u>To find: Number of right handed students in school</u></em>
Total number of students = 32
number of left handed students + number of right handed students = 32
1x + 7x = 32
8x = 32
x = 4
number of right handed students = 7x = 7(4) = 28
There there are 28 right handed students in class
Answer: Option 'c' is correct.
Step-by-step explanation:
Since we have given that
Number of ounces steaks = 4.5 oz
Number of guests = 180
Percentage of waste = 25%
Number of ounces of fresh steak is given by

Let the number of ounces of raw steak be x.
According to question,
As we need in pounds, and we know that
1 pound = 16 ounces
So, Number of pounds of raw steak that Chef could order is given by

Hence, Option 'c' is correct.