Answer:
100%
300 students
Step-by-step explanation:
let b = number of students in the school
this equation can be derived = 10% x b = 30
to find b, divide both sides of the equation by 10%
b = 30/0.1 = 300
we want find the total number of students in the school, which is equal to 100%
Answer:
= 2700
Step-by-step explanation:
1300+700+700
Answer: Expression :2.54 x
Number of centimeters in 12 inches : 30.48
Step-by-step explanation:
Hi, to answer this question we have to analyze the information given:
- <em>1 inch = 2.54 cm
</em>
So, to estimate the number of centimeters in x inches:
2.54 x
Where "x" is the number of inches.
To estimate the number of centimeters in 12 inches, we simply replace the variable "x" (number of inches) by the number 12.
Mathematically speaking:
2.54 (12)= 30.48 centimeters
Feel free to ask for more if needed or if you did not understand something.
Answer:
If You have $18, how many $2 items can you purchase?