Z =
given W = XYZ
to isolate Z divide both sides by XY
= Z ⇒ Z =
Answer:
13
Step-by-step explanation:
its 13 calculator
Each kid will get 2.5 submarine sandwiches
Hello
DEF and IKL , equilateral =>
DE = 5x-12 = 3x-4
5x-3x= -4+12
2x= 8
x=4
DE = 5x-12 = 20-12 = 8
KL = 3x+24 = 10x+3
24 -3 = 10x-3x
21 = 7x
x= 21/7 = 3
KJ = 10x+3 = 30+3 = 33
x = - 3.42443 or 6.42443
