Step-by-step explanation:
a^4-6a^2-7-8x-x^2
a^4-6a^2-8x-x^2-7
-5a^2-9x^3-7
Answer:
5
Step-by-step explanation:
5 workers total divided by 25 seniors total
<h2>MARK ME AS BRAINLIEST PLEASE</h2>
b. 150 miles driven in 2.5 hours/c.30 miles driven in 30 min.
< 1 and < 2......adjacent angles...because they have a common side and a comon vertex
< 1 and < 2.....complimentary angles....because when added, they equal 90
