7-2/3x<x-8
add 2/3x to both sides
7<5/3x-8
add 8 to both sides
15<5/3x
times 3 both sides
45<5x
divide both sides by 5
9<x
The side of the triangle is 13 inches
Side of square. 6 inches
X= side of square
4x+15 =3(x+7)
4x+15=3x+21
x=6
6+7= 13
Perím square 6x4= 24
Perim triangle 13x3=39
39-24=15
Answer:
multiply?, 4, 3, 12
Step-by-step explanation:
I am not sure
Yes , It Depends On The Equation Though .
48 ÷ 12 + 7 x 2 ÷ 2 - 1
4+7x2÷2-1
4+14÷2-1.
4+7-1
11-1
10