WXY = XYW ( = 41 ) ⇒ XYW is a isosceles triangle
⇒ XW = YW
⇒ 54 = 6x + 6
⇒ 6( x + 1 ) = 54
⇒ x + 1 = 9
⇒ x = 8
ok done. Thank to me :>
Answer:
75/99
Step-by-step explanation:
7.91 = 8 21.9 = 22
8 + 22 = 30
Answer:
control group
Step-by-step explanation:
7x-3=60
7x=63
x=9
11y+5=60
11y=55
y=11
hope this helps!!!