1. 10
2. 5√2 in
1. The ratio for a 30-60-90 triangle is x:x√3:2x
x is the shortest leg so 2*x =2*5 = 10
2. the ratio of a 45-45-90 triangle is x:x:x√2
x is one leg so x * √2 = 5*√2 = 5√2
$8.75 because 26.25 divided by 3 equals $8.75.
hope this helps
Answer: x= 2/5
Step-by-step explanation:
3(x-1) - 5 = -3(-6x+4) - 5x
Remove parenthesis
3x-3-5=18x-12-5x
Calculate and combine like terms
3x-8=13x-12
Move terms
3x-13x=-12+8
add like terms
-10x=-4
divide both sides ny -10
x=2/5
The answer should be 16 you add 23.96 to both sides
