Answer:
t = 14
Step-by-step explanation:
log (7t + 2) = 2
Raise each side to the power of 10
10 ^log (7t + 2) =10^ 2
7t+2 = 100
Subtract 2 from each side
7t+2-2 = 100-2
7t = 98
Divide each side by 7
7t/7 = 98/7
t = 14
Answer:
c is the answer of this question
Answer:
The no. of student failed is 36.
Step-by-step explanation:
Given, the number of student enrolled= 216
Let us suppose number of student failed = x
Given,
no. of student passed is 5 times no. of student failed.
Then, no. of student passed = 5x
x +5x = 216
6x = 216
x = 216/6
x = 36
Thus, the no. of student failed is 36.
<em>Add- </em>
0.859+1.63=2.489
<em>Subtract-</em> (Not sure where the decimal was)
0.859-0.03=0.829
0.859-00.3=559
<em>Multiply-</em>
0.859*10^1=8.59
0.859*10^2=85.9
0.859*10^3=859
0.859*10^4=8590
<em>Divide-</em>
0.859/10^1=0.0859
0.859/10^2=0.00859
0.859/10^3=0.000859
0.859/10^4=0.0000859
<em>Round-</em>
0.9
0.86
1
<em>Compare-</em>
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Hope this helps. Have a nice day. May it be filled with joy and happiness. Please, stay safe and wash your hands. Happy Holidays.
I’m not shore what the question is