Officialavm
02.02.2021 •
Mathematics
I need help with school
Solved
Show answers
More tips
- C Computers and Internet Boost your processor performance with these easy tips...
- L Leisure and Entertainment When will Maslenitsa start?...
- F Food and Cooking Discovering the Mysterious Fruit of Feijoa...
- B Business and Finance How to Open an Online Store? A Detailed Guide for Beginners...
- W Work and Career How to Write a Resume That Catches the Employer s Attention?...
- C Computers and Internet Е-head: How it Simplifies Life for Users?...
- F Family and Home How to Choose the Best Diapers for Your Baby?...
- F Family and Home Parquet or laminate, which is better?...
- L Leisure and Entertainment How to Properly Wind Fishing Line onto a Reel?...
- L Leisure and Entertainment How to Make a Paper Boat in Simple Steps...
Answers on questions: Mathematics
- M Mathematics Solve for x. -7x= -8x+7...
- M Mathematics What is the slope of a line that goes through 0,0 and 5,-1...
- M Mathematics Jesse bought some erasers that cost $0.19 each and a ruler for $0.69. How many erasers did jesse buy if the total cost was $2.40. [ignore sales tax]...
- B Business 1. Auditors may add an emphasis-of-matter paragraph that refers to a matter that is presented or disclosed. 2. A going concern is to be evaluated for a period not to exceed beyond...
- H History The 18nth amendment lasted 13 years, what ended up getting rid of this amendment?and What did the 18nth amendment prohibit ?ill mark the brainiest if answered correctly...
- B Biology Please tell me as much as you can about non-disjunction and the consequences of non-disjunction at meiosis 1 versus meiosis 2...
Ответ:
Alright So, A bag is filled with green and blue marbles. There are 48 marbles in the bag. If there are 38 more green marbles than blue marbles, find the number of green marbles and the number of blue marbles in the bag.
Equations:
g + b = 48 marbles
g = b + 38
Substitute for "g" and solve for "b"::
b+38 + b = 48
2b = 10
b = 5 (# of blue marbles)
g = b+38 = 43 (# of green marbles)
Step-by-step explanation: