Answer:
Equal to.
Step-by-step explanation:
Absolute value is when a number is changed into it's exact opposite, however, the absolute value of any number is always a positive number.
Square of longest side = 17^2 = 289
15^2 = 225
13^2 = 169
total 394 289 is less than this so its acute
Answer:
x ≤ 9
Step-by-step explanation:
x − 6 ≤ 3
Add 6 to each side
x − 6+6 ≤ 3+6
x ≤ 9
Put the numbers in order from smallest to largest:
21,34,45,53,71,88
Since there are an even amount of numbers you must take the middle two and find the average(add them together then divide by 2)
45+53=98
98/2=49
Answer:
A.
Step-by-step explanation: