Which number is not in scientific notation? 7 ⋅ 1024 0.8 ⋅ 103 1.09 ⋅ 10-2 1.8 ⋅ 10-5

Samantha correctly answer 38 out of 55 questions on it. She must score 70% or greater to pass the test. did she pass? justify your answer

give an example of parallel lines in the real world. then describe how you could prove that lines are parallel.

What is the ratios that are equivalent to 8:20

What is equal to 18:4

6 people shared 4 subs equally how much each get

The temperature dropped 12f in 8 hours if the final temperature was - 7f what was the starting temperature

A cone has a height of 2.5 in. and a radius of 5 in. What is the volume of the cone? (Use 3.14 for pi. Round the answer to two decimal places.) 32.71 in3 65.42 in3 196.25 in3 588.75 in3

This is how we know were in a pandemic. When the BMX bike company starts selling toilet paper for $7.

If p, q are zeroes of polynomial f (x) = 2x^2-7x+3, find the value of p^2+q^2

Suppose $x$,$y$, and $z$ form a geometric sequence. if you know that $x+y+z=18$ and $x^2+y^2+z^2=612$, find the value of $y$.