Answer: use order of operstions
Step-by-step explanation:
The volume of a cone is 1/3 pi r^2 h, so plug this in to get the answer
Assuming the sequence goes on like this 11,-33,99,-297,891,...,
its general formula is
So, the 9th term is
Answer:
38 metros
Step-by-step explanation:
Número total de metros que Juan quiere pintar su casa = 200 m
Durante los primeros 2 días, pintó = 33 m todos los días
Por lo tanto, el número total de metros que pintó = 33 m × 2 = 66 m
Al tercer día, practica la pintura = 96 m
El número de metros que quedan por pintar se calcula como:
200m - (66m + 96m)
Los 200m - 162m
= 38m
You need to find a common denominator. for 1/4 and 1/2 you would multiply the 1/2, top and bottom by two, to get a common denominator of 4. Then you would be adding 1/4 and 2/4 to get 3/4. <span />