October 2018 1 25 Report

rozwiaz uklady rownan

a) 7x+8y=9

5x+6y=7

b) 1/3x+2y+1=0

y+x-2=0

c) 2.5x+0.2y-2.8=0

x+1/6y-1/6=0

d) 0.5x-0.25y=4

0.25x+y=7

Pilnie prosze o pomoc i krotkie wyjasnienie !!!!!!!!!

More Questions From This User See All
Complete the sentences with the correct answers. 1. I'm going to be a ........... because I like to repair cars.a) mechanic b) buldier c) chef2. My cousin became a ................last year and he works in different churchesa) teacher b) scientist c) priest3. I wouldn't like to be a ............. They have to make difficult decisions.a)waiter b) actor c) politician 4. Iwanted to be a ............ when I was young and work with famous film stars.a) hairdresser b) farmer c) factory worker5. My mum is a.............. and she helps lost of people. It's a good job. a) computer programmer b) nurse c) artist Wstaw SOME, ANYi've got............chesse in the fridge.There isn't.............money in my pocked. Have you got..............?We didn't get.........maths homework.I haven't got............brothers or sisters.
Answer
Uzupełnij zdania czasownikami w czasie PAST SIMPLE. 1. Mike.................. (score) three goals in the match and his team won!2. Who...................(he sail) around the world with?3. She....................(not/compete) in the race because she was feeling ill.4. ........................(you do) the cleaning yesterday?5. Peter ......................(not/ have to) go to eork yesterday. It was his day off. 6. My brothers.................(go) to the cinema last Monday.7...................(you learn) to play badminton when you were at school?Wstaw SCHOULD lub SCHOULDN'T. 1. You........study hard when you're at school.2. You..........stay up all night before an exam 3. You .........eat a big meal before swimming4. You .........exercise a little every day. 5. You.......... drive when you're tired.6. You...........drink two litres of water every day.
Answer
Complete the sentences. Use the past simple form of the verbs in brackets.1. We...........(learn) to do karate for the Duke of Edinburgh Award.2. He...........(not compete) in the race because his leg was broken. 3. ...............(you/do)the washing-up last night?4. Our team...........(score) theree goals in the match, but we lost.5. We..........(not have) school last week. It was the holidays!6. Who.................. (she/sail) across the Atlantic with?7. My friends.............(go) to see a tennis tournament two days ago. przetłumacz"płatki zbozowepieczona fasola.
Answer
Complete the sentences with the correct answers. 1. My favourite meal is baked.........on toast.a) cabbage b)onions c) beans2. In the summer we often eat.........and cream in the garden.a) chesse b) bread c) strawberries3. At the Indian restaurant we had a delicious chicken........a) pastry b) curry c) yoghurt4.Would you like some..........potatoes with your beef?a) roast b) eggs c)carrots5. A cup of hot.........helps you sleep well at night.a) orange juice b) curry c) chocolate
Answer
Complete the sentences with MUCH or MANY 1. How..........money id you spend on the new car?2. How..........people were there at the party?3. How..........time is there before dinner?4. How..........TV programmes do you watch a week?5. How..........milk do you have with your cereal?6. How.........magazines do you buy every week?7. How.........cups of tea does your mum drink a day?
Answer
Zad. 1. Complete the sentences with SOME or ANY. 1. Is there..........sugar in the bowl?2. I haven't got..........books about South America.3. Do you want a pen? There are.........in my bag.4. There isn't..........water in the bottle. 5. When you went to the zoo did you see........lions?6. Please buy..........apples when you go shopping.7. Are there..........cafes near here?
Answer
1. zredukuj wyrazy podobnea) 2x-y-3xb) 13A-7b+3ab+4bc)-5e+2f-2ed)-a-b-ab+2ab2. wykonaj mnozenie izredukuj wyrazy podobnea) x(b+1)+xb) -a(3-b)+3ac)-a(a-5b+7)-abpilnie prosze o pomoc ikrotkie wyjasnienie !!!!!
Answer
1. Przedstaw iloraz w postaci potegi.a) 8^6:8^4b) 5^6/5^3c) 3^9:3^5d) 10^9:10^6e) (-5)^9:(-5)^5f) (-3)^8:(-3)^5g) (-4)^15:(-4)^11h) (-2)^23:(-2)^20i) 1.5^9:1.5^7j) (0.2)^12/(0.2)^9k) (7/9)^21:(7/9)^19l) (2i 2/3)^8:(2i2/3)^6pilne!!!!!!!!!!!!!!
Answer
1. Zapisz podane wyrazenie w postaci potegia)(8^3)^4b) ((-10)^6)^7c) ((0.6)^4)^7d) ((2i2/3)^3)^9e) (x^10)^15f) ((z^4)^6)^10PILNE PROSZE O POMOC!!!!!!!!!!!!!!!!!!!!!
Answer
1. zapisz iloczyn w postaci potegia) 2^2*2^5*2^2b)(-1)^7*(-1)*(-1)^2*(-1)^15c) 2.08^7*2.08^13*2.08^15*2.08^25d) a^4*a^7*a^7e) c^4*c^5*cf) d^7*d^9*d^10*d*d^0Prosze oszybka odpowiedź pilne!!!!!
Answer

Recommend Questions

Na loterii jest 10 losów wygrywających i 20 losów przegrywających. Ile losówgrywających należy dodać, aby prawdopodobieństwo wygranej zmniejszyło się do 1/5 ? wiem ze to bedzie 20 ale nie wiem jakie obliczenia​
Pomocy! Zadanie 7!!! Na teraz
Poloncz równe ułamki
uzupełnij zdanie zamiast kropek wpisz większy lub mniejszy a) zaokrąglenie liczby 8,149 do części dziesiętnych jest......... od tej liczby b)zaokrąglenie liczby 284 do dziesiatek jest......... od tej liczby ​
BŁAGAM POMÓŻCIE PLIIIISSSSSSSS ❤️❤️❤️ DAJE ❤️ I NAJ!!!!!! BĘDĘ WDZIĘCZNA PLISSSSSSSSS...W tabeli (w załączniku) podano wyniki zakończonego sezonu szkolnej ligi piłkarskiej każda z drużyn rozegrała 10 meczów. Za wygrany mecz otrzymywała 3 punkty za remis 1 punkt a za porażkę 0 punktówWykonaj polecenie i napisz działanie Niebiescy w 10 meczach zdobyli 26 punktów. Ile razy odnieśli zwycięstwo A ile razy zremisowali​​
proszę o szybką pomoc!​
Oblicz DAJE NAJMatematyka PROSZĘ o szypka odpowiedź Na dzisiaj​
Zrobi ktoś ? prosze pilne na jutrro!!​
Oblicz i odpowiedź podaj w najprostszej postaci. Podaj dziedzinę. Bardzo proszę o szybką odpowiedź! Zad w załączniku
Proszę o rozwiązanie zadania nr 8

Life Enjoy

" Life is not a problem to be solved but a reality to be experienced! "

Get in touch

Social

© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.