Breanna exercises for 4 and 1/2 hours during the six days.
To find the answer, we have to multiply 3/4 by 6.
To do this, we change 6 to 6/1 and multiply straight across.
3/4 x 6/1 = 18/4 = 9/2
9/2 is the same as 4 and 1/2
For an arithmetic sequence, the nth term is the first term plus (n-1)×the differece
the first term is 28, the difference between each adjacent number is 8
so -36=(28)+8(n-1)
8(n-1)=64
n-1=8
n=9
the 9th term is -36
I'm pretty sure 10/63 is simplified.
Answer:
B. (36, -12)
Step-by-step explanation:
Porque menos por menos es más es una regla
Si multiplicas (-6)(-3) La respuesta es 18 es positivo porque se cumple la regla de menos por menos es más
REPASA
MENOS POR MENOS = MÁS
MÁS POR MÁS = MÁS
MAS POR MENOS = MENOS
MENOS POR MAS = MENOS
