4(-2y + 16) + 8y = 32
-8y + 64 + 8y = 32
64 = 32
Answer: no solution
COB and COD complementary
AOB and BOC adjacent angle that is neither comp. or supp.
AOC and COD supplementary
AOE and COD vertical
Answer:
8 yards
Step-by-step explanation:
1 foot = 0.33 yards
(0.33) x (24) = 8
therefore there are 8 yards in 24 feet
Answer:
spike weighs 18lbs
Step-by-step explanation:
doubled means multiply by 2 so 2*9=18
Answer: -129
<u>Step-by-step explanation:</u>
Given the sequence {-3, 6, -12, 24, ... }, we can see that the first term (a) is -3 and the ratio (r) is .
Input those values into the Sum formula: