Yes, there was a mistake in applying the distributive property. If you have to perform
you have to multiply both terms in the parenthesis by 3, not just the first one.
So, the correct expansion would be
Dan takes about 8 minutes to run a mile
Yoko payed around $1.75
Theirs a trick to cheat on khan academy
1) Turn off Wifi
2) Go to hint and get the answer
3) Take picture of answer or remember it
4) Go to inspect element ——> arrows that look like this “>>”—> Application—-> Local Storage (click it until it says khan academy .com etc then click that then go to “X” by value and next to it click that then turn on wifi and put the answer
Answer:
75% in decimal is 0.75
Step-by-step explanation:
Let the actual distance be x mile.
1/4 inch = 1/2 mile
9/2 inch = x mile
(9/2)/(1/4)=x/(1/2)
18=2x
x=9
the actual distance is 9 mile.
