この計算を何回やっても回答と違ってしまいます。 途中式も含め教えて欲しいです

a= -5.5-0.25×98 10

5/2や4/2はどこから出てきたんですか？

(3)この大理石の純度は何 tomo 108 [アセチレンの完全燃焼] 0, 1.013 × 105Pa(標準状態)で8.4Lのアセチレン C2Hzに空 130Lを混ぜ、完全に燃焼させた。 反応後の気体の体積は標準状態で何Lか, 整数値で求めよ。 ただし,空気の組成は体積比で,窒素:酸素=4:1とし,生成した水は液体とする。 400 自分はの快 過する数字を入れよ 30L メタン CH4 1.0Lの混合気体がある。これに空 HI 上になったか。

助動詞の問題です。教えてください。

Put the Japanese sentences into English. 1) あのレストランのカレーはおいしいよ。試してみたほうがいいよ。 That restaurant's curry is really good. You 2) サヤは今、家にいるだろう。1時間ほど前にここを出たから。 Saya 3) トモキは頑張って勉強してきたから、試験に受かるはずだ。 Tomoki has been studying hard, so 4) このドア,なかなか開かないんだ。一手伝おうか? 5) いつお会いしましょうか? 一今週は忙しいんです。 now. She left here about an hour ago.

どなたか教えてくださいm(_ _)m

Exercise 内に当てはまる語 (句) を ①~④のうちから1つ選びなさい。 1. Cathy and I ( 1 had ) studying at the library at that time. 2 have been (3) was 4 were 2. The meeting ( ) at two tomorrow. ①has started 2 started 3 starts 4 will have started 3. We will get on the bus if he ( 1 came 2 comes ) here on time. 3 is coming 4 will come 4. Nao ( ) the piano since she came home. ①had played 2 has been playing is playing 5. Our team won the soccer game because we ( 4 plays ) very hard. ①are practicing 2 had practiced 3 has practiced 5. Paul ( ) in Japan for five years next year. ①has lived 7. "Some more coffee?" "No, thank ① am being 2 had had Kaito told me that Mr. Jones ( 2 is living you. I ( 3 was living ) enough." 3 have had ④ practice Revad 11 4 will have lived 4 was ) Japan for Canada. ①had left 2 has left 3 was being left 4 will have left

1単語1単語品詞分解＋動名詞あるいは不定詞が出てきた時にそれは名詞・形容詞・副詞的用法のどれなのかも教えてくださいください！

135 In many ways, riding a motorcycle is quite different from ( to drive a car 3 driving a car JETLY 2 you drive a car when driving a car 136 My mother complains of ( ) too lazy. 2 I being 3 me to be my being live and wo 9014 ). <東海大 > いつつもり 137 I (am / been / part / this / of / having / proud of) team. are proud of having been part of this 138 I am ashamed ( ①not of having been 3 of having not been Point 046 北海学園大 ) kind to the old woman on the train. skeco 2 of having been not ④of not having been 139 (a) It is useless to try to overtake them. <日本大〉 〈日本女子大 〉 to overtake them. 〈神戸松蔭女子学院大〉 (b) It is (no) use (frying) to overtake them. 654 140 (a) It is no use discussing this matter with them. of jon ) in discussing this matter with them. stiloqmimDIOT (b) There is ( ①no point 2 no problem 3 no difference no more <> 41 彼を待ってもむだなようだ。 tu 10) se of EET There (in/be/ appears / sense/to/no) waiting for him. appears to be no sense in ASE 027円 〈近畿大>

わかりません

C 各組の英文がほぼ同じ意味になるように,( )に適切な語を書きなさい。(2点×5=10点) 1. We must finish this work by tomorrow. This work ( ) Cuis ( 2. When will they release the CD? When will the CD ( 3. It is said that Mark won first prize. Mark is said ( ) ( 4. Those men are repairing my car. ( My car is in you 5. My aunt gave me a nice watch. I ( ( wod finished by tomorrow.time an be 302 30 binge? )?he follow lisbon (o) at reason.duple ) won first prize.ow! turos e non lliw ol lo que ) by those men. ) a nice watch by my aunt. A nice watch was )( $30 9 am-8 pm Mondays) 212 G ) me by my aunt. 9 days

難しくて分かりません🥲試験が近いので教えてください

48bbia gif 18 ta ads ( 最頻出の項目を、もう一度書いて覚えよう。 ay him ) awond ai dtime.eM anaid that he is 1. I got your letter last week. I'm sorry ( didn't / haven't / back/I/ written). (1語不要) (武蔵大) □ 2. (began / begun/the class / already / had) when I arrived. (1語不要) ⑩is sayi □ 3. もし天気 (the weather) が良ければ, 私たちは明日泳ぎに行く。 ( 1語不要) We (the/swimming/weather/will/be/is/tomorrow/go / if) fine. (国士舘大) ( 防衛医科大)

これの並び替えができません 教えてください

③3 与えられた状況に合うように( )内の語を並べかえ, 全文を書きなさい。 ただし、不要な語が 1つずつ含まれています。 AB (1)状況 車の整備士をしている兄が言うには･･･。 Automobiles have hundreds of parts, and (broken/can / cause/some/able / serious / parts) car accidents.

解き方と答えを教えて欲しいです🙇‍♀️

例題8 41.燃焼後の気体の圧力 5.0Lの容器に, 一酸化炭素と酸素を同温・ 同圧で2:3の体積比で入れたと ころ, 圧力は 1.0×10 Paであった。 この混合気体に点火して完全燃焼させ, もとの温度に戻すと, 圧力は何 Paになるか。 Pa

答えが合ってるか教えて欲しいです！

内にwas were を補いなさい。 1. Last Year she (was) 22 so she is 23 how, 2. (Were you late? - Yes, I (was). 9 次の動詞の過去形を書きなさい 1. enjoy (enjoyed) 2 want (wanted) 3. drink (drank) 4. hear (heared) 5. meet (met) 6. read (read)