Simplify the expression.
24
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2^n - 3 = 83
<span>2^n = 86 </span>
<span>ln(2^n) = ln(86) </span>
<span>n*ln(2) = ln(86) </span>
<span>n= ln(86)/[ln(2)] (which is the same as "log base 2 of 86") </span>
<span>n= 6.426264755</span>
Students in a class were asked how many pets they have at home. 0,0,0,0,2,2,2,2,3,3,4,5,6,6,6,6,7,7,7,7,7,8,8,8,8 what was the p
Oxana [17]
Answer:
4.56 or 5 is they ask you to round to the nearest whole.
Step-by-step explanation:
1. Add up the numbers.
2. Count the number of entries to the survey.
3. Divide the total of pets by the number of entries to get the mean of pets per household
Answer:
perimeter = 4 x side
perimeter = 4(4x–1) = 16x – 4
Step-by-step explanation:
Please correct me if I am wrong :)
Answer:
4/5 or 0.8
Step-by-step explanation:
1/3x = 5/12
<em>cross</em><em> </em><em>multiply</em>
(12×1) = (5×3x)
<em>divide</em><em> </em><em>through</em> <em>by</em> <em>1</em><em>5</em>
x = 12/15
x = 4/5 <em>o</em><em>r</em><em> </em>0.8
