Answer:
4c² + 11cd + 5d
Step-by-step explanation:
(–4c2 + 7cd + 8d) + (–3d + 8c2 + 4cd)
-4c² + 7cd + 8d - 3d + 8c² + 4cd (opening bracket)
8c²-4c²+7cd + 4cd + 8d - 3d
= 4c² + 11cd + 5d
Answer:
30,000
Step-by-step explanation:
5,000 in 6 months therefore 10,000 in one year and 30,000 in 3 years
Answer:

Step-by-step explanation:
nine fourths is also

two thirds is also

subtract,

L.C.M = 12



Answer:
hola nose si sepas español
3/8
1/4=2/8 so 1/8 + 2/8 is 3/8