miriamnelson7545
01.12.2020 •
Mathematics
Anyone know this? need help please
Solved
Show answers
More tips
- S Sport Where can you play football in Moscow?...
- F Food and Cooking 10 Reasons Why You Should Avoid Giving Re-Gifts: An Informative Guide...
- S Sport How to wrap boxing hand wraps? Everything you need to know!...
- A Animals and plants 5 Tips for Taking Care of Yews to Keep Them Green and Beautiful...
- H Health and Medicine How to Calm Your Nerves? Expert Tips That Actually Work...
- O Other What is a Disk Emulsifier and How Does it Work?...
- S Sport How to Pump Your Chest Muscle? Secrets of Training...
- C Computers and Internet How to Get Rid of 3pic Infector: Everything You Need to Know...
- S Style and Beauty How to Grow Hair Faster: Real Methods and Advice...
- C Computers and Internet How to Top Up Your Skype Account Without Losing Money?...
Answers on questions: Mathematics
- M Mathematics If the legs of a right triangle are 6 cm and 5 cm find the area of the triangle...
- M Mathematics A rectangular swimming pool has a width of xyd. The length of the pool is 2 yd more than 4 times the width. Find the area of the swimming pool....
- M Mathematics Solve the system of equations. 2x + 2y + 3z = 4 5x + 3y + 5z = 3x + 4y + 6z = 5 a. (x = 2, y = 21, z = -13) b. (x = 3, y = 20,2 = -14) c. (x = 5, y = 18, z =-12)...
- M Mathematics Simon has a certain length of fencing to enclose a rectangular area. The function A, models give the rectangles area (in square meters) as a function of its width...
- M Mathematics What is -1/22 + 9/22 equal to?...
- M Mathematics I WILL AWARD BRAINLIEST IF YOU SOLVE THEM ALL CORRECTLY!!...
- M Mathematics Rezolvați in Z ecuațiile Exertitu 5 plizzzzz...
- M Mathematics Which explains whether or not the values in the table represent a direct variation? 30 10 2.5 1.5 O O O O The table represents a direct variation because the values...
- M Mathematics Find the least to greatest with these numbers: -1.5,2.9,-1/2,15/4,4.6...
- M Mathematics Is x^4 + x^3 + 7 + 2x^2 - 3/2x + 3.14...
Ответ:
vgnv hgv
Step-by-step explanation:
Ответ:
Ответ:
The numbers are 21 and 8.
Step-by-step explanation:
Let x be the larger number and y be the smaller number.
According to question,
x + y = 29
or x = 29 - y (i)
Also,
3x + 6y = 111
Replacing x from (i), we get,
3(29-y) + 6y = 111
87 - 3y + 6y = 111
3y = 111 - 87
3y = 24
y = 24/3
y = 8
And,
x = 29 - y
= 29 - 8
= 21