The first picture is for number 1 and the second one for number 2.
Answer:
here you go :)
Step-by-step explanation:
Replace the variables with their corresponding values:

Cancel out 2 in both numerator and denominator.

Add 3 and 5 to get 8.

Finally, divide 8 by 5 to get your answer:

Your answer is (a) 1.6
<h2>
Hope this helps! :)</h2>
Answer:
13.9283882772
Step-by-step explanation:
Pythagorean Theroem, so 5^2+13^2=194
Under square root 194=13.9283882772
Hope I helped!
Answer:
x > -2
Step-by-step explanation:
-3x + 12 < 18
Subtract the 12 from both sides and you'll get:
-3x < 6
Divide by -3
x > -2
You flip the sign when you mulitply by a negative number
Hopefully this helps, sorry if it doesn't