この問題を、出来れば樹形図を使って分かりやすく教えてほしいです🙇‍♀️🙇‍♀️💦

8 6本のうち,あたりが2本入っているくじがあります。 このくじを,同時に2本ひくとき,次の確率を求 めなさい。 基本6 (1) 2本ともあたりをひく確率 気です 10&CATI 樹形図や表 (2) 少なくとも1本はあたりをひく確率 2007 03.0>CONES

意味が分からないので詳しく教えてください！ お願いします🙇‍♀️

クラ 並高) LOS JUSTO の2 。こ 容器Aの食塩水のうち120gを容 □(2) A,B2つの容器に,それぞれx %の食塩水360gとy%の食塩水 240gがはいっている つの食塩水をすべて混ぜると8%の食塩水ができる。 また, Bに移し,その後, 容器Aに120gの水を加えると,2つの容器の食塩水の濃度は等しくなる。 このとき, 連立方程式を立ててx, yの値をそれぞれ求めなさい。 すべて混ぜると8%の食塩水ができる。また、その器 〈弘学 館高〉 MONES

なぜこの順番になるのですか？

Mr. Jones: Hi, Yuki and Kenta. Kenta: Hi, Mr. Jones. Yuki: Hello, Mr. Jones. Mr. Jones: What are you going to do this weekend? Kenta: Iwill go to Asahi Park with my dog. I go there with him every weckend. Oh, do you? I'm going to visit a pet shop with my family to buy a dog. OI(wanted, am, one, for, have ) a long time. Ilike dogs very much. Do you have any pets, Mr. Jones? Yuki: Kenta: Mr. Jones: Yes. I have a cat. I got her at an animal shelter.

あっていますか? よろしくお願いします♪

問題1 次の文の下線部に適する語を書きましょう。 Meg: AI technology has made great _proaness 5 lately. Bob: Right. It has become very useful in our daily 1ives Meg: For example, many smartphones respon d to voice commands. Bob: Yes. Translation software can _come. up with good translations. I can communicate with people all over the world. 問題2( )内の語句を並べ替えて全文を書きましょう。文頭の語も小文字にしてあります。 (1)(make / a machine /is / sushi / which / this / can / .) This is a machine whic h can make Sush (2) ( songs / are / reláx / me1 these / which / help /.) These sanas are . re lax_ which he lb me Songe

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|図で, 直線 ?上に, 2点んん B があるとき, 三AC, BAC=135” の ll朋必 ABC を1 つ作図せよ。 (三重 に導おKONESIISIRHSo 1

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Do you like dogss OU He dogs7 People ay tha dogs ae me oldew fiends orhumans Some 所 Te Vi People as Pets o tnlk about some Dogs we led by many peopls。 Now Tm gomg kinds of dogs w 「 Tes Working fordiabled peopkk。 They are not pes。 Toy are saiiance dogE 1p Japan。 there are three kinds of assistanee dogs。 They are gnide dogs。 service doB3 and Teng dogy Tody。 jn Japan。 more tan a momsand ssshtance dogs work for diabled PeoPIe To of thom are guide dogs。 The mumber of senrice dogs and hearing dogs is mot So large 人 OF Mey 1 2017。 here were onby abowe seveny senoe dogs mm Japan。 The number of hearing dogs was about he same. Guide dogs work for peopls who cannot see。 Guide dogs lead thc users when hy 8O 9 Herent places。 The dogs walk with the uscrs and gnuide them im a sefc way。 For Purposc。 guide dogs are ( A ) to go stmight along the road。 The users know hhe situaon j front of them thanks to the dogs、 and give dmectoons to the dogsy such as Wai FComer md “Sright go.” We can say that a gnide dog and the user work together to walk safely。 Service dogs work for people who cannot use their ams or legs ficcly。 Scrvice dogs do a Jot of things in daily lives for such people. For example。 they pick up things on the floor opcn. and close doors, and bring things from other places。 When something dangerous happens。 the dog can even run to some other people and ask thcm for hclp。 We can say that service dogs [で①語 Hearing dogs work for pcople who cannot hear。 Haring dogs can understand many kinds or sounds。 such as phones alanm clocksr cping babics nd so on。 The dogs 【 by /tel/ is heard / usi ig / thc users / their / what sound 】bodies: ER lece。 the dogs ouch the users and lead them to the place。 Hearing dogs can tcll many kinds of sonnds to the users and help them The law about assistance dogs says that they can go with the users imto many places Hike Testanrants, supenmarkets, and so on. So you have many chances to see thcm。 But you should amember one important thing about them。 Assiance dogs are not pets。 They are working 5r the users. so you must not talk to them or touch them。 OF course you must not give them ay food. Asshtance dogs md the usems respect eech othier ss Partnets。 When you meet an ssistance dog and te uscr in town。 just see what they dO。 TF they need some help。 lers ghve them a hand.

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Do you like dogss OU He dogs7 People ay tha dogs ae me oldew fiends orhumans Some 所 Te Vi People as Pets o tnlk about some Dogs we led by many peopls。 Now Tm gomg kinds of dogs w 「 Tes Working fordiabled peopkk。 They are not pes。 Toy are saiiance dogE 1p Japan。 there are three kinds of assistanee dogs。 They are gnide dogs。 service doB3 and Teng dogy Tody。 jn Japan。 more tan a momsand ssshtance dogs work for diabled PeoPIe To of thom are guide dogs。 The mumber of senrice dogs and hearing dogs is mot So large 人 OF Mey 1 2017。 here were onby abowe seveny senoe dogs mm Japan。 The number of hearing dogs was about he same. Guide dogs work for peopls who cannot see。 Guide dogs lead thc users when hy 8O 9 Herent places。 The dogs walk with the uscrs and gnuide them im a sefc way。 For Purposc。 guide dogs are ( A ) to go stmight along the road。 The users know hhe situaon j front of them thanks to the dogs、 and give dmectoons to the dogsy such as Wai FComer md “Sright go.” We can say that a gnide dog and the user work together to walk safely。 Service dogs work for people who cannot use their ams or legs ficcly。 Scrvice dogs do a Jot of things in daily lives for such people. For example。 they pick up things on the floor opcn. and close doors, and bring things from other places。 When something dangerous happens。 the dog can even run to some other people and ask thcm for hclp。 We can say that service dogs [で①語 Hearing dogs work for pcople who cannot hear。 Haring dogs can understand many kinds or sounds。 such as phones alanm clocksr cping babics nd so on。 The dogs 【 by /tel/ is heard / usi ig / thc users / their / what sound 】bodies: ER lece。 the dogs ouch the users and lead them to the place。 Hearing dogs can tcll many kinds of sonnds to the users and help them The law about assistance dogs says that they can go with the users imto many places Hike Testanrants, supenmarkets, and so on. So you have many chances to see thcm。 But you should amember one important thing about them。 Assiance dogs are not pets。 They are working 5r the users. so you must not talk to them or touch them。 OF course you must not give them ay food. Asshtance dogs md the usems respect eech othier ss Partnets。 When you meet an ssistance dog and te uscr in town。 just see what they dO。 TF they need some help。 lers ghve them a hand.

分からないので教えてください！途中計算

⑲ 15.2 (23.2) 一13.8一(22.4十9.4} [8] 次のQ①)ー(@)の計算をしなさい。 G) (-9) (10) (⑬) 0.25メ(11) X0.4 ⑭) (-29 x(@*