Given the inequality expression:
w−0.8>−2.4
Inequalities are expressions separated by an unequal sign.
According to the given question, we need to find the solution for "w"
w−0.8>−2.4
Add 0.8 to both sides
w−0.8+0.8>−2.4 + 0.8
w > -2.4 + 0.8
Simplify the result by adding to have:
w > -1.6
Find the number line representing the solution attached;
Learn more on number line here: brainly.com/question/24644930
Answer: 12.5
Step-by-step explanation:
To find the perimeter, you add up all the sides.
11 + 5 + 13 = 29
29 inches is the perimeter.
If i were you, i would add one to 7x and fifteen. this gives you x^2+8x+16, a perfect square of x+4.