Answer:
yes
Step-by-step explanation:
Answer:
105
Step-by-step explanation:
The sum of a quadrilateral's angles is always equal to 360
360 - 60 - 115 - 80 = 105
Hope this helps :)
Answer:
8c²+66c+16
Step-by-step explanation:
By expanding paranthesis we get:
(c+8)(8c+2)=8c²+64c+2c+16=8c²+66c+16
It should be D, if -7x-2 is 14, then -5x-2 will be 10.