Answer:
$40
Step-by-step explanation:
This isn't the proper way to do this but
5×20=100 so you multiply the $2 by 20
The line has a positive slope of [2.5 - 1.5]/[5-3] =1/2. The the angle of lean is 26.6°.
900,000,000. move the decimal until you have a number between 1-10 so move it 8 times and you'll have 9×10^8
The prime factorization should look like:
2^3 x 3^2 x 5
