X=alice
b=barry
c=charlene
x=15 more than b
x=15+b
c=2 times of b
c=2b
all together
x+c+b
15+b+2b+b
15+4b
they have 15+4b or 15+4 times of barry
if we want in terms of x
x=15+b
x-15=b
15+4(b)
15+4(x-15)
15+4x-60
4x-45
they have 4x-45 together
your answer would be m=3 :)
the answer is 0.70175438596
The sequence whose <em>first</em> term is - 4 and defined recursively by the formula f(n + 1) = f(n) + 3 have the element - 1 as the <em>next</em> term. (Correct choice: B)
<h3>How to determine an element of a sequence</h3>
In mathematics, sequences are sets whose elements observe at least a condition, which is represented by a <em>recursion</em> formula in this question:
f(n + 1) = f(n) + 3
Thus, the following term of the sequence is:
f(2) = f(1) + 3
f(2) = - 4 + 3
f(2) = - 1
The sequence whose <em>first</em> term is - 4 and defined recursively by the formula f(n + 1) = f(n) + 3 have the element - 1 as the <em>next</em> term. (Correct choice: B)
<h3>Remark</h3>
The statement is poorly formatted and reports typing mistakes. Correct statement is:
<em>A sequence is defined recursively by the formula f(n + 1) = f(n) + 3. The first term of the sequence is - 4. What is the next term in the sequence? </em><em>a)</em><em> - 7, </em><em>b)</em><em> - 1, </em><em>c)</em><em> 1, </em><em>d)</em><em> 7</em>
To learn more on sequences: brainly.com/question/21961097
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