oil consumption is increasing at a rate of 1.8% per year. by what factor will oil consumption increase inn 6 years? use the approximate doubling time formula (rule of 70)

Find the missing variable for a parallelogram: a = latex: 28in^2 28 i n 2 h = b = 6.3 in (1in=2.54cm)

1. 2. ∠b and ∠y are right angles. 3.? 4.? which two statements are missing in steps 3 and 4? ∠x ≅ ∠c △abc ~ △zyx by the sas similarity theorem. ∠b ≅ ∠y △abc ~ △zyx by the sas similarity theorem. = 2 △abc ~ △zyx by the sss similarity theorem. = 2 △abc ~ △zyx by the sss similarity theorem.

Sawsan recorded the favorite sport of students at her school. she surveyed 200 students. how many students chose tennis?