Two terms of an arithmetic sequence are $a_{12}=70$a12=70 and A sub 30 is equal to 124$a_{30}=124$a30=124 . Write an explicit rule for the n$n$n th term

The line y = x + passes through (−3, 7) and is parallel to y = 4x − 1.

1mile equals approximately 1.6 kilometers. which best approximates the number of miles in 6 kilometers?

The statements below can be used to prove that the triangles are similar. ? △abc ~ △xyz by the sss similarity theorem. which mathematical statement is missing? ∠b ≅ ∠y ∠b ≅ ∠z