What are the options on top take a picture of those then I will be able to help you
Answer:
A = (2x+1)(3x+4)
Step-by-step explanation:
Area is length × height
There are 30 students in class
<em><u>Solution:</u></em>
Let "x" be the total number of students in class
Given that,
The number of boys represents 54% of the class
Therefore,
Number of boys = 54 % of total number of students
Number of boys = 54 % of x
![\text{Number of boys } = \frac{54}{100} \times x\\\\\text{Number of boys } = 0.54x](https://tex.z-dn.net/?f=%5Ctext%7BNumber%20of%20boys%20%7D%20%3D%20%5Cfrac%7B54%7D%7B100%7D%20%5Ctimes%20x%5C%5C%5C%5C%5Ctext%7BNumber%20of%20boys%20%7D%20%3D%200.54x)
Given that, There are 14 girls in a class
Therefore,
Number of girls = 14
Thus we get,
Number of boys + number of girls = total number of students
0.54x + 14 =x
x - 0.54x = 14
0.46x = 14
Divide both sides by 0.46
![x = 30.43 \approx 30](https://tex.z-dn.net/?f=x%20%3D%2030.43%20%5Capprox%2030)
Thus there are 30 students in class
Answer:
He can drive 153 miles. PLEASE GIVE BRAINLIEST
Step-by-step explanation:
$23.95 x 2 = $47.90
$100 - $47.90 = $52.10
$52.10 ÷ .34 = 153.23 = 153 miles