Answer:
Step-by-step explanation:
A linear expression has the highest power of the variable to 1, i.e ax+b
Then only the first option is in a linear expression format
9x-2
Using the 45°-45°-90° triangle theorem, find the value of h, the height of the wall. C. 13 ft
Answer: 30 cards
Step-by-step explanation:
To find the greatest possible number of cards in each pile such that there is the same number of cards in each pile we need to find the greatest common factor of 750 and 660.
Using Euclid division method , we have

Hence, the greatest common factor of 750 and 660 = 30
Thus, there will be 30 cards in each pile.
Just put it in the calculator and divide 4 by 5 then do 3 by 5 and keep on