Answer:
1995, because you were paying $1.96 for 1 CPi, now you are paying around $1.16
Step-by-step explanation:
<u>211 - 87.40</u> equals 123.60.
To see if your answer is correct just <u>add 123.60 and 87.40 together</u>.
The last one is not scientific notation because the 25.67 is greater than 10
Just pretend it’s a 3d right angle triangle and find the length of the hypotenuse.
d = sqrt(6^2 + 10^2 + 15^2) = 19
