Answer:
216 times smaller, 21600%, the cross section is a rectangle or square
Answer:
-0.6
Step-by-step explanation:
-2.1--0.6= 1 1/2
2 negatives make a positive
6.70820393249936 i hope this helps
Answer:
The constant of porportionality is k = 12.5; the equation that describes the relationship is y = 12.5x.
Step-by-step explanation:
When you divide the miles by the hours, it's always 12.5, meaning that k must be 12.5.
If x is the hours and k is 12.5, the equation that describes the relationship is y = 12.5x.
To factor out the coefficient of the variable, you must take away from all parts of the expression. Similar to distribution, except the reverse.
2.4n + 9.6
2.4(n + 4)
