sofiaarmy12
03.02.2021 •
Mathematics
1) A brick wall has 60 bricks in the bottom row but each row has 3 fewer bricks than the previous one. How many bricks are in the 12th row?
Solved
Show answers
More tips
- S Style and Beauty How to braid friendship bracelets?...
- S Style and Beauty Learn how to tie a keffiyeh on your head like a pro...
- F Food and Cooking Delight for Gourmets: How to Prepare Liver Pate...
- C Computers and Internet How to Learn to Type Fast?...
- H Health and Medicine Angina: Causes, Symptoms, and Treatment...
- D Dating, Love, Relationships How to Overcome Jealousy: Tips and Tricks...
- H Health and Medicine 10 Ways to Cleanse Your Colon and Improve Your Health...
- W Work and Career How to Start Your Own Business: Tips and Recommendations...
- F Food and Cooking How to Make Delicious Cabbage Pies: The Best Recipes!...
- F Food and Cooking Discover Delicious Recipes You Can Make with Ground Meat...
Answers on questions: Mathematics
- M Mathematics Maddy wrote a pattern starting at 3 and following the rule add 2. . ted wrote a pattern starting at 0 and following the rule add 4....
- M Mathematics Sixty people are invited to a party and there are 24cups and 18napkins what is the least number of packages of cups and napkins that can be bought if each party guest uses one cup...
- B Biology Prolly getting banned soon s…. Have some points ☺️❤️...
- M Mathematics Let W be the event that a randomly chosen person works for the city government. Let V be the event that a randomly chosen person will vote in the election. Given that the person...
- B Biology What is called vulva explain with relevant images please...
- M Mathematics What is the mean median and mode of 99, 69, 96, 69, 78. round to the nearest tenth if necessary...
Ответ:
24 bricks
Step-by-step explanation:
The equation of the bricks per row can be:
b = 60 - 3r
where r = row and b = bricks.
if r = 12:
Ответ:
There are 27 bricks in the 12th row. Hope this helps ! :)
Ответ:
2 • (x - 20) • (x + 5) • (x + 40)
Step-by-step explanation: