-
Придумайте задачу, которая решалась данными уравнениями:
1) x+15=45; 2) y-12=18-
Предмет:
Математика -
Автор:
christiankbmm - 6 лет назад
-
Ответы 1
-
1)задача:Было-?(рублей)Дали-15(рублей)Осталось-45(рублей)2)задача:Было-?кгПродали-12 кгОсталось-?кг
-
Автор:
kendallrusso - 6 лет назад
-
0
-
-
Добавить свой ответ
Еще вопросы
-
чем закончилась повесть о Тараз бульбе
-
Предмет:
Литература -
Автор:
timmydlln - 6 лет назад
-
Ответов:
1 -
Смотреть
-
-
Сравните 9 километров 303 метра и 9 километра 330 метров
-
Предмет:
Математика -
Автор:
soxdf0c - 6 лет назад
-
Ответов:
2 -
Смотреть
-
-
переведите плиз
Hi Jane!I know you are coming to Moscow, and to make you feel at ease, I want to invite you to stay with us.I think the family is the most important thing for every person. The family arepeople who always love you, support you and help you. People say: “No Man Is an Island.” For me it is impossible to live without my family.My family is rather large. It is very friendly and united. I have parents, an elder brother and grandparents. We all get on with each other very well. We spend a lot of time together.My father’s name is Konstantin Alexeevich. He is a plastic surgeon; he helps people become more beautiful. He is a real professional. He is considerate, hard-working and intelligent.My mother’s name is Liudmila Mikhailovna. She is an engineer, but she does a lot of work about the house. She keeps the house and looks aft er us. She cooks very well. Our mother is very kind but strict with us. She always checks how we do our homework. Mother arranges our free time, so that we cannot just fool around. She is fond of reading.My brother Alexei is 22 years old. He is a student at the Medical Faculty in Tver State Medical Academy. He wants to become a good surgeon like our father. He is also a member of the local theatre club. He oft en plays main parts in the plays. He comes home almost every weekend.My grandfather is a historian and grandmother is a linguist. They give lectures in universities and write scientifi c books.I have my duties about the house. I go shopping and clean the rooms. I like my home to be clean and tidy. I think home is the nicest place. There is no place bett er than home and there are no people more dear than your relatives.I am looking forward to gett ing your replyBest regards-
Предмет:
Английский язык -
Автор:
henrysrrc - 6 лет назад
-
Ответов:
3 -
Смотреть
-
-
Помогите решить пожалуйста!
Номер 1. Решите линейное уравнение 3(x+5) = -10 -2x
Номер 2. Решите задачу, выделяя три этапа математического моделирования. Голубая акула и меч-рыба плывут к одному и тому ж∞е месту охоты навстречу друг другу. Эхолот зафиксировал между ними расстояние 3600 метров. Скорость меч-рыбы в 3 раза превышает скорость акулы. Найдите скорость каждой рыбы, если к месту охоты они прибыли через 1,5 минут после полученного эхолотом сигнала.
Заранее спасибо.
Топ пользователей
-
Fedoseewa27
35934 -
Askold
2792 -
Pikachu
2228 -
hobbesbowers
2116 -
kaylynnbarron676
1818 -
女fei
1240 -
yulia-kaplina
1158 -
Poinntt
946 -
Bars
930 -
Queenmagic18
770
How much to ban the user?
1 hour
1 day
100 years