Home
О нас
Products
Services
Регистрация
Войти
Поиск
Dobramira
@Dobramira
July 2022
1
5
Report
помогите решить:
684 и 422
Please enter comments
Please enter your name.
Please enter the correct email address.
Agree to
terms of service
You must agree before submitting.
Send
Answers & Comments
iriska124
Задание 422
1|)3^2*3^5=3^(2+5)=3^7
2)81*3^6=3^4*3^6=3^(4+6)=3^10
3)9*2187=3^2*3^7=3^(2+7)=3^9
4)27*243=3^3*3^5=3^(3+5)=3^8
Задание 648
а)6х-5\7=2х-1\3 + 2
6х-5\7 = 2х-1+6\3
6х-5\7=2х+5\3
3*(6х-5)=7*(2х+5)
18х-15=14х+35
18х-14х=35-15
4х=20
х=5
б)( 5-х)*5 +2*(3х-1)\10=4
25-5х+6х-2\10=4
23+х=40
х=40-23
х=17
в)8*(5х-7)-12*(х-5)\96=5
40х-56-12х+60\96=5
28х+4=5*96
28х+4=480
28х=480-4
28х=476
х=476\28
х=17
1 votes
Thanks 2
Dobramira
как решить: у/4=у-1
iriska124
у\4=у-1\1, у=4*(у-1) ,у=4у-4, у-4у=-4,-3у=-4, у=4\3
Dobramira
спс
More Questions From This User
See All
Dobramira
August 2022 | 0 Ответы
reshite srochno pomogite7c313ef0e84feffb78922ef908aec62c 10987
Answer
Dobramira
July 2022 | 0 Ответы
atomnyj ledokol razvivaet moshnost 324 mvt proshel vo ldah 20 km za 5 ch oprede
Answer
Dobramira
July 2022 | 0 Ответы
sostavte uravneniya reakcij po sleduyushej shemefe fecl2 feoh2 feso4 fe fe3o4 i
Answer
Dobramira
July 2022 | 0 Ответы
srochno pozhalujsta pomogite reshit problemu
Answer
Dobramira
July 2022 | 0 Ответы
kakoe peremeshenie sovershaet telo dejstviem sily 52 kn esli pri etom sovershaetsya
Answer
Dobramira
July 2022 | 0 Ответы
pomogite reshit 764 bukvy b i v
Answer
Dobramira
July 2022 | 0 Ответы
razlozhite na mnozhiteli mnogochlen ah3h2h1 bu5 u3 u21 v a42a3 a 2
Answer
Dobramira
November 2021 | 0 Ответы
napishite uravneniya reakcij s pomoshyu kotoryh mozhno osushestvit prevrasheniya ol
Answer
Dobramira
October 2021 | 0 Ответы
na kakoj vysote nahoditsya telo massoj 250 kg esli ego potencialnaya energiya 15k
Answer
Dobramira
October 2021 | 0 Ответы
ch esli ono obladaet energiej 590dzh
Answer
рекомендуемые вопросы
rarrrrrrrr
August 2022 | 0 Ответы
o chem dolzhny pozabotitsya v pervuyu ochered vzroslye pri organizacionnom vyvoze n
danilarsentev
August 2022 | 0 Ответы
est dva stanka na kotoryh vypuskayut odinakovye zapchasti odin proizvodit a zapcha
myachina8
August 2022 | 0 Ответы
najti po grafiku otnoshenie v3v1 v otvetah napisano 9 no nuzhno reshenie
ydpmn7cn6w
August 2022 | 0 Ответы
Choose the correct preposition: 1.I am fond (out,of,from) literature. 2.where ar...
millermilena658
August 2022 | 0 Ответы
opredelite kak sozdavalas i kto sozdaval arabskoe gosudarstvo v kracii
MrZooM222
August 2022 | 0 Ответы
ch ajtmanov v rasskaze krasnoe yabloko ispolzuet metod rasskaz v rasskaze opi
timobila47
August 2022 | 0 Ответы
kakovo bylo naznachenie kazhdoj iz chastej vizantijskogo hrama pomogite pozhalujsta
ivanyyaremkiv
August 2022 | 0 Ответы
moment. 6....
pozhalujsta8b98a56c0152a07b8f4cbcd89aa2f01e 97513
sarvinozwakirjanova
August 2022 | 0 Ответы
pomogite pozhalusto pzha519d7eb8246a08ab0df06cc59e9dedb 6631
×
Report "помогите решить: 684 и 422..."
Your name
Email
Reason
-Select Reason-
Pornographic
Defamatory
Illegal/Unlawful
Spam
Other Terms Of Service Violation
File a copyright complaint
Description
Helpful Links
О нас
Политика конфиденциальности
Правила и условия
Copyright
Контакты
Helpful Social
Get monthly updates
Submit
Copyright © 2024 SCHOLAR.TIPS - All rights reserved.
Answers & Comments
1|)3^2*3^5=3^(2+5)=3^7
2)81*3^6=3^4*3^6=3^(4+6)=3^10
3)9*2187=3^2*3^7=3^(2+7)=3^9
4)27*243=3^3*3^5=3^(3+5)=3^8
Задание 648
а)6х-5\7=2х-1\3 + 2
6х-5\7 = 2х-1+6\3
6х-5\7=2х+5\3
3*(6х-5)=7*(2х+5)
18х-15=14х+35
18х-14х=35-15
4х=20
х=5
б)( 5-х)*5 +2*(3х-1)\10=4
25-5х+6х-2\10=4
23+х=40
х=40-23
х=17
в)8*(5х-7)-12*(х-5)\96=5
40х-56-12х+60\96=5
28х+4=5*96
28х+4=480
28х=480-4
28х=476
х=476\28
х=17