A recursive definition of an arithmetic sequence is shown below. Q1 = 7
an = an-1 + 3
Which of the following expressions represents the nth term of this sequence?
A. On +3
B.
3n +4
3n +7
D.
7n + 3

Jace wrote a sentence as an equation. 56 is 14 more than a number. 14+ = 56 which statement best describes jace's work? jace is not correct. the phrase more than suggests using the symbol > and jace did not use that symbol. jace is not correct. he was correct to use addition, but the equation should be 56+ p = 14 jace is not correct. the first number in the sentence is 56, so the equation should start with 56. jace is correct. the phrase more than suggests addition, so jace showed that 14 plus a variable equals 56. o

Aline that intersects one of two parallel lines intersects the other also always sometimes never

Are triangles the congruent? write the congruency statement.what is the congruency that proves they are congruent? what is the perimeter of ∆pqr?