Answer:
The pictures Melcher take out the family room were 77 pictures.
Explanation:
Given:
Melchers digital camera can hold about 430 pictures, He used 18% of the mirror memory card while taking pictures at family reunion.
Now, to get number of pictures Melcher take out the family room:
Number of pictures Melcher take = 18% of total number of pictures camera can hold.
![=(18)/(100)* 430](https://img.qammunity.org/2020/formulas/mathematics/middle-school/yz1dpy5s5n744hqdsjm0m2w6rbnbq9r6hw.png)
![=0.18* 430](https://img.qammunity.org/2020/formulas/mathematics/middle-school/gebqs74c08dj0m9zs8gf7tnm2k2bhuoqdg.png)
![=77.4](https://img.qammunity.org/2020/formulas/mathematics/middle-school/jrf4how90mj7456r5jmlbf9n7o7sg5xwyk.png)
So, number of pictures Melcher take = 77.4
Now, rounding to the nearest whole number = 77.
Therefore, the pictures Melcher take out the family room were 77 pictures.