学年

質問の種類

英語 高校生

2番と3番どうやったらとけますか

メニュー ■料理のメニューを見るときは, 料理だけではなく料金にも注目します。 メニューを見て, 次の問いに対する答えとして最も適当なものを①~④から選びなさい。 MENU PASTA SALAD DESSERTS (Farfalle, Spaghetti, Linguine, Cavatelli, Ziti & Penne) $3.75 $2.50 Mixed Salad $4.75 Tiramisu Tuna Salad $7.50 Chocolate Cake Oil & Garlic $9.00 Grilled Chicken Salad $8.50 Ice Cream $2.25 Tomato Sauce $10.00 $11.50 $12.00 Sausage SOUP BEVERAGES Meat Sauce Minestrone $4.00 Cola $1.25 Chicken Soup $1.50 $2.50 Carbonara $13.00 $4.50 Coffee I Tea Lasagna $12.50 Cappuccino 1 How much does it cost to have two *lasagnas, three mixed salads, and four coffees? 0 $35.50 2$39.50 ③ $45.25 ④ $52.50 2 You had pasta, soup, chocolate cake and *cappuccino, and paid 18 dollars. What pasta and soup did you eat? の Tomato sauce pasta and *nminestrone ② Lasagna and chicken soup の Sausage pasta and chicken soup ③ Oil & garlic pasta and minestrone 3 Which meal below will cost you the most? O Sausage pasta, grilled chicken salad, and cola 2 Meat sauce pasta, minestrone, and *tiramisu のCarbonara pasta, tuna salad, and coffee の Tomato sauce pasta, mixed salad, and chocolate cake *lazá:njal Ikapati:noul Iminastróunil Itiromi:su:l Ika:rbaná:ral 答え 132333 品目数が多い場合には, 必要な情報にだけ印を付けたり, メモしたりして整理しておくとよいでしょう。

解決済み 回答数: 2
数学 高校生

(1)の問題ですなか最後108もとまったときに109と同じ英語の並び方になりました。自分は左から3個目の英語の並べ方までは計算で求めましたその答えが108になりました、そして、そのあと残りの3個は辞書順の並べ方に並べました、なのに109と同じ英語の並び方になりました!なぜ一... 続きを読む

辞書式に並べる。ただし,ADHISU を1番目,ADHIUS を2番目, DAIの6文字を全部使ってできる文字列(順列)をアルファベット順の OOO0 [広島修道大) (2) 文字列 SHUDAI は何番目か。 (1) 110 番目の文字列は何か。 CHART Q GUIDE) UIOE (1) A口OOBOの形のものは 5!=D120(個) 110<120 であるから,初めの文字はAと決まる。 AD口■■■ の形のものは 4!=24(個)であるから,以下同様に AHO■■ロ 順列のn番目 順に並べ,タイプ別に分類 AIロロ■ロ, と絞り込んでいく。 (2) Sで始まる文字列は さらに SH で始まる文字列は SHU口ロロ,………と絞り込んでいく。 SA口ロ■ロ, SDOロ■ロ, SHO■■■, SHA口ロロ, SHDO■ロ, SHIOOロ, 日 解答田 コ) A□■■■口の形の文字列は 5!=5-4·3-2·1=120(個) AD口ロ■ロ, AHO■■■, AIO■■■, ASOロ■■まで ーアルファベットの順に 理し、個数を数えてい の形の文字列は 4!×4=96(個)ある。 さらに,AUDロロロ, AUH口■■までの形のものは 96+3!×2=108(個)ある。 o0 よって,109 番目は AUIDHS, 110 番目は AUIDSH

回答募集中 回答数: 0
英語 高校生

明日までにお願いします!

F次の英文について、設間に答えなさい。 Color can afect human mood. We have known this for a long time. Ancient Egyptians and Chinese used difterent colors to help sick people. No one really knows (①) worked or not. But we can see today that people still think that the effect of colors is imp0rtant. The simplest example is ②the way people choose colore for their rooms. Another example is the color ®( choose ) for Company products. We als0 consider the color of clothes very carefully when we decide © what we should buy.. Many people believe that red has a high energy level. They feel that it is connected to speed, danger, excitement, and passion. It is a good ® (choose) for a fast car, but not so good for a doctor's oice. In that kind of place, a soft blue is thought to be better. Blue is a color that seems to help people to relax, Green also helps people to feel calm. In contrast to this, yellow creates feelings of happiness and cheer, and it ia often used in kitchens and bathrooms. But nothing is really quite so simple. Research shows that some people get angry more quickly in a yellow room. Babies seem to cry more, too. And even a soft blue, which is usually relaxing, can also make 8ome people have sad feelings. Finally, it is important to remember that the effects of color on human mood don't. always last a long time. In fact, the effect isusually relatively short. For example, a soft blue room may help people feel calm at first, but the efect disappears fairly soon. 間1 カッコのに適語を入れなさい。 間2 下線部のの語句を同じ意味の1語で言いなさい。 間3 カッコの語を適切な形(派生語)に変えなさい。 間4 下線部のを同じ意味の3語に変えなさい。 問5 次の説明に該当する語を本文中から書きだしなさい。 1. a diference between people, ideas, situations, things etc that are being compared 2. the possibility that someone or something wil be harmed, destroyed, or killed 8. the room where you prepare and cook food 4. the way you feel at a particular time ( the answer is not 'feelings') 5. serious study of a subject, in order to discover new facts or test new ideas 間6 本文の内容と合うものを1つ記号で答えなさい。 イ Few people know how important the effects of color are、 ロ Ifyou want to relax, you should choose red for your room. ハ Babies will stop crying when they are taken into a yellow rom. ニ Our feelings can be affected by color, but the effects are relatively short.

解決済み 回答数: 1