Answer:
X = -1.4
Step-by-step explanation:
{(5 x -3.4) + 10} = -7
{-17 + 10} = -7
-7 = -7
Answer: 40 seconds
Step-by-step explanation:
They have that multiple in common
Answer:
Step-by-step explanation:
a1 = 6
a2 = 10
a3 = 14
The next member of the sequence is 4 more than the current sequence. Therefore d = 4
a1 = 6
d = 4
n = 13
an = a1 + (n - 1)*d
an = 6 + (n - 1)*4
a_13 = 6 + 12*4
a_13 = 6 + 48
a_13 = 54
Congrats on your first question!
Answer: x=57
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1/3(3x+9)=60
x+3=60
x=57
