Use the distributive property.
3(6 + x) = 24
18 + 3x = 24
3x = 6
x = 2
Name all the angles that have v as a vertex
Answer:
112 rooms
Step-by-step explanation:
Simply if 10% of 140 is 14 20% of 140 is 28. So then 28 substract 140 is 112
Answer: 9 or 10
Step-by-step explanation:
That is an isloated triangle.
30+[ ]+[ ]= 180 degrees.
Reminder: [ ] & [ ] is a same amount of number.
So 11*x-18 is [ ].
180-30= [ ] & [ ].
[ ] & [ ]= 150.
Then, [ ] is 150/2.
[ ]= 75.
<u>(11*x - 18)= 75 degrees.</u>
9*9-18= Answer.
I hope that helps :D
Answer:
x= 5
Step-by-step explanation:
am isosceles triangle has 2 sides equal i.e the legs.
