The area is 18 square miles
Answer:
0.04737184905
Step-by-step explanation:
Answer:
x=12
Step-by-step explanation:
(9x-4)+(5x+16)=180
14x+12=180
-12 -12
14x=168
then devide both sides by 14
x=12
INequality represents which of the numbers or expressions that are given produces a greater than, less than, greater than or equal to, less than or equal to or equal to the the number being compared. You need to know that greater means this sign ‘>’, lesser means ‘<’ sign, greater than or equal to means '≥', less than or equal to means '≤' and equal to '='. The phrases that can be used to represent the inequality are:
The product of 6.5 and a number, when increased by 1.5, is below 21.
6.5x + 1.5 < 21
The sum of 1.5 and the product of 6.5 and a number is at least 21.
6.5x + 1.5 ≥ 21
The product of 6.5 and a number, when increased by 1.5, is at most 21.6.5x + 1.5 ≤ 21
