途中式含め教えて欲しいです

組(と ) [問題] 定価750円の商品を40%引きで売ったら、 原価の25%の利益があった。 この商品の原価はいく らか｡ 750×(1-04) 450円 で定 売価 原価利益 (3)組( ) 0.75 750 37 5 0 売価 x+450 売価|割引 原価利益 750 らか。問題 定価で売ると450円の利益が出る商品を、定価の2割引で売ると利益は110円になる。この商品 の原価はいくらか。 WAREHONG00001 40円 450円=x+0.25× x 売価割引 0.2 110 (x+450)×98: xt110 0.87 +360=x+110 0.2x=250 x= (1 250 0.2 2500 2 1250 29088c

途中式含め教えて欲しいです

実用数学 No.6 目標損益の計算ができる チャレンジ問題 p.48~p.49 答え 675円 1350 損益 問題1 原価1000円の商品をセールのときに定価の20%引きで売っても、 まだ原価の8%の利益りはな ようにしたい。この商品の定価はいくらにすればよいか。 答え 3380円 に出か より高客 は、 問題2 Q市のホームセンターでは、原価3250円の商品に3割の利益を見込んで定価をつけたが、 ないために定価の2割引きで販売した。 この商品の売価はいくらか。 1000 4 108 800 20.

英語のこういう問題のtooとtoは どういう使い分けなんでしょうか。 Me Tooとかよくいうのは、相手がなんか言った後に、私も～みたいな感じで ～も で使うと思っていたのですが、違う意味もあるのでしょうか。

In spite of the (4) 私は忙しすぎて今週末どこにも行けません。 JASTS Bai word e I'm too busy to go anywhere this weekend. ens abrohi 10djus J8S13

数IIの等式の証明の問題です、途中から分からなくなってしまいました、答えはa＝1、b＝1です

Spiral B 例題13 等式 の値を求めよ。 2x-1 (x-2)(x+1) = ・x(a+b)+α-26 a x-2 + b x+1 Q(x+1)+h(x-2) 8 がxについての恒等式であるとき, 定数 α, x(a+b)+α-2b

なぜingの形になるんですか？

(4) On the field, runners would step on his shoe, [ Djabbed 2jabbing) 3jab ] their spikes into his foot.

教えてください！！

16. On my way home, I found a cat ( Ⓒlay ) asleep on the grass. 4 lying 2 lie 3 lied 17. He ( 1 said ) me that he had visited the village where he was born. 2 talked 3 spoke 4 told 18. Did I ever ( 1 tell ) you about an adventure I had in Africa a few years ago? 2 say 3 speak 4 talk 19. She was ( ) to by a tourist at the airport. 1 mentioned 2 said 3 spoken 4 told 20. Our teacher ( ) us to study harder. said (2) cried 3 spoke 4 told 21. My friend ( ) on the phone that she would be hospitalized next week. 1 talked (2) told 3 said 4 communicated ), "Slow down." 22. That traffic sign ( 1 writes 4 says 3 talks 2 tells 23. I'm going to try to ( 1 speak `) my father into buying a new car. 2 say 3 talk 4 tell 24. I was talked ( ) buying a big car by my sister. 3 out of (4) to 1 about 2 away from

高校2年生の英Ⅱです。 ①､②のDrillsの問題が解けません😢 解き方を教えて欲しいです…🙏🏻💦

① 前置詞と関係代名詞 KL1 1. There are rails for disabled people to hold, and there is a table on which a parent can change a baby's diaper. (p. 21, 1. 3) 2. It is important to create a society in which everyone has a chance to get enough education. 3. I went to see the movie (that) you spoke highly of. 4. I'll introduce to you some of the people (who/that) I've been working with. Drills Fill each blank with a suitable word. このびょういん 私はうまれた 1. This is the hospital (1 ) ( which ) I was born. 2. Who's the man our teacher is talking (about )? 3. The colorful blocks ( ) the children are playing are all made of wood. ). 4. Mr. Yamada is one of the teachers I learned a lot (of it KL2 1. Ms. Matsumori thinks it important to spread the idea of universal design. (p. 27, 1. 1) 2. This book is written for kids, but my six-year-old son found it difficult to read it. 3. I think it important to keep fit by taking exercise every day. 4. What made it difficult for you to finish the homework last night? Drills Put the words in the correct order. かのう Halon 1. This new computer (reduce / made /to / possible / it) my working hours. This new computer 2. My mother (it / found / prepare / to / difficult ) dinner in only twenty minutes. My mother 3. I (you/felt/to/ for / natural / it) refuse his offer.

全くわからないです 教えてください！！🙇‍♀️🙇‍♀️

練習 次の文を関係詞を用いて書き直せ。 1. She has a son, and he is a doctor in the hospital. 2. She lives in Komaki, and she was born there. 3. He was late for school again, and it is not surprising. 4. We have two daughters, and both of them are married. 5. I had three books, and I found all of them difficult for me. Xone of, some of, both of, most of, all of E²A³HV ›TV›¾Â, one of which, some of whom 3.

答えが合っているか教えて欲しいです。よろしくお願いします。

I'll come back ( 1 ) seven o'clock, and then we can discuss the plan. Obyorked hard 2 until he cou 3 for (4) on This student's research is important (21) shows that our previous findings were incorrect. 2 so that it 3 such as that 4 that it (2 ) the fact that I got up early, I still missed the bus. 1 Despite 2 Even though 3 In spite 4 While Having won prestigious awards several times, she is (1 ) the best ballet dancers in the world. 1 among 2 for 3 of 4 over 〈中央大〉 the prisotny お茶を飲みながら自分たちの抱える問題について話し合った。 We (own/tea/of/ our / discussed /over/problems / cup/a). 成蹊大 > We (discussed our problems own over a cup of tea). When I played football with my friends last Sunday, I enjoyed (4) very much indeed. 1 ourselves 3 themselves 4 myself 2 himself I wish tennis wasn't so expensive. I would play (03) weekends if I could afford it. 2 at most 1 almost 3 most 4 most of Vos int in that it

進行形の自制のの使い分けがわかりません

LESSON Practice ysteemori s 101 yiqqs II'I 8 1 Fill in the blanks and complete the sentences. msigo1q 1. Next Monday, our class visit a local farm. 来週の月曜日に私たちのクラスは地元の農場を訪問します. )()( 2. We ( ) help harvest vegetables and fruits there. みんなでそこで, 野菜や果物の収穫を手伝う予定です. 3. We ( ) ( ) to the library to do some research on organic farming today. 今日,有機農法について調べるために図書館に行く予定です. 4. We( )( )(b) the vegetables in our home economics class next Wednesday. 来週の水曜日には,私たちは家庭科の授業で野菜を調理しているでしょう. 2 Put the words in the correct order to complete the sentences. 1. [ starts/ceremony / ten o'clock / the graduation/at] tomorrow. 卒業式は明日10時に始まります. 2.[going/afarewell speech / to / am/ give / I ] in front of all the graduating students. 私は卒業生全員の前でお別れのスピーチをする予定です. 3. Today after school, [ practicing/my/I/ the speech/with/am/homeroom teacher ]. 今日の放課後,担任の先生と一緒にスピーチの練習をする予定です. 4. I hope that [ everyone / will / speech/inspire/ my ] on this important day. この大切な日に、 私のスピーチがみんなを元気づけることを願っています。 3 Put the Japanese parts of the passage into English. Genre ① 今年の修学旅行は9月22日に始まります. The destination is Kyoto, and ② 私たちはた たくさんの有名な神社や寺を訪ねる予定です. ③9月24日に雨が降らなければ,私たちは鴨川沿い のレストランで夕食をとります. It is called Kawayuka cuisine, and it is a part of Kyoto's culture. Next week, special classes about Kyoto will be offered. ② 来週の今ごろには私た ちは京都の歴史と文化を勉強しているでしょう. 鴨川沿いの along the Kamo River