Answer:
Jay is 18
Step-by-step explanation:
Because if Nadia is 6 and Jay is 3 times her age, then he would be 18.
Also, you add 10 to both of their ages, there is an age gap of 12 years.
If there isn't any parenthesis it would be
-3n + 7 < 11
-3n < 4
n > 4 divided by 3
With parenthesis
-3(n+7) < 11
-3n - 21 < 11
-3n < 10
n > - 10 over 3
Answer:
8, 15, 16 are not able to form a right side triangle.
Answer:
free points btw
Step-by-step explanation: