34576×653+17288×666×2如何簡短寫算式

這些怎麼算？ 🆘🙏🏻

3α-3-254 =22 7. ( )附圖是阿梅與肉粽店老闆的對話情形。 「老闆,我想買 12串肉粽。 你買3串的話,每一粒 肉粽我都少收你1元。 「這樣買3串肉粽的價錢 比買2串肉粽的價錢多 224元。 -串7粒D 一串7粒D 周一串7粒 > 粒 若每顆肉粽折扣前的價錢均相同,則根據圖中的內容,判斷每顆肉粽折扣前的價錢為多少 元?[110.會考補考12](A)32 (B)33 (C)34 (D)35。

求17.解，感謝

(A) she did 114. My mom wasn't home (A) cooks (B)15. Allen is so friendly, CA (A) must cook dinner yesterday? Jay: No, (B) she cooked dinner (C) she wasn't busy dinner for my brothers. (C) cooking everyone likes him very much. yesterday, so I (B) cook (B) so (C) but his favorite comic books. (B) reads (C) readed )16. Susan watched TV and Jack (A) read DA )17. A: What (A) happens to Bill? B: I don't know. You can ask him. (B) happen (C) is happening

求算法🙏

1组汉字的合)-1x19組+40=19组免的合 LAV/ LA Q:為何1+2+34+5-6+5+59-80 是30个-1?是怎么计算的?一 Q2:为何2-3+4+5+6-7+...+38-39. 20算出來有19个-1?是怎么计 40-41) Happy Together O LUCKY OHAVE YOU ww \u^U) Cax (bxc) ax (DXC) = axbx c (或減法)的分配律: (-) 4 乙數+丙數)=甲乙數+甲數×丙數

第12題我看了解答看到一半有點不太懂。有人可以幫我看一下嗎？

kzm thes. X=28 圖(三) 6.5 12. 有一個伐木工人要將一根原木鋸成x段,已知每鋸一段需要4分鐘,然後休息30秒後才能再 工作,若伐木工人開始鋸第一段至鋸完最後一段共費時76分鐘,則x=? (A) 17 (B)18 4(x-1)+05 (C)19 (D)20 457=76 q 2 -4X10.5x-26 4x+0.7(7-1)=76 4.52-0.5=76 4.57 =76.5 465153 請翻頁繼續作答 x= 459

求解🙏

him (A) tell ( ) 18. Tom decided (A) stopping to smoke ( ) 17. Because Tom was the only one that knew the truth, we had us what had happened. (B) told (C) to tell because it hurt his lungs. □ truth 事實 (D) telling 国 lung 肺臟 (B) to stop smoking (C) to stop to smoke (D) stopping smoking ( ) 19. is going to be a baseball game in our school next Saturday. (A) It (B) He (C) That (D) There ( ) 20. Jack didn't feel well, he still went to work. He is so hard-working. (A) so (B) and (C) but (D) because 198 L

求13,精熟2,4題解，謝謝

92 考前 天》數學科 ( 13. 如右圖,△ABC的內切圖分別切 、BC、AC於D、E、F三 點,其中P、Q兩點分別在DE、DF上。若DPE 弧長與 DQF 弧長的比為2:3,24=36°,則<C的度數為何? B E D 1. 幾何 34 35 122 231 R 幾何證明與三角形的心 36 29 30 SUN MON TH 5. 88 12 89 7 40 25 天 幾何推理 國考要點 中垂線性質:如圖(一),若直線,為的 中垂線,且D、E兩點均在直線「上,則 AD=BD、AE=BE。 2. 角平分線性質:如圖,直線 BQ 平分 ∠ABC,P點在直線BQ上,若陀廳、 PF⊥BC,則PE=PF。 3. 幾何證明: 端 三角形全等性質:SS、S4S、A4S、ASA、RHS. (2) 三角形相似性質:SSS、SAS、AA、 (3)等腰三角形頂角的角平分線、底灘上的高、底邊上的中垂線均為同一條線。 B (A) 58 (B) 60 (C) 62 (D) 64 ≫ 精熟題 ) 1.圖上有A、B、C、D四點,其位置如右圖所示,其中 AC與BD相交於E點,且AB=BCC。根據圖中標示的角 度,判斷下列四條線段何者的長度最長? ALAE (B) BE TON CE (D) DE 國教會考 B44 42° )2. 右圖表示A、B、C、D四點在圓上的位置,其中4D =180°,且 AB=BD,BC-CD。若阿超在4B上取一點 P,在BD上取一點Q,使得∠APQ=130°,則下列敘述 何者正確? 2點在上,且BQ>20 (B) 2 點在BC上,且BQ<20 (C) 2 點在CD上,且CQ>QD (D) 2 點在CD上,且CO<OD EE 國教會考 )3. 如右圖,梯形ABCD中,AD || BC,有一圓O通過A、B 、C三點,且AD與圓O相切於4點。若∠B=58°,則 BC的度數為何? (A) 116 (B) 120 A+ 國教會考: 0. B (C) 122 (D) 128 4. 右圖為一大型摩天輪,其半徑為20公尺,最高點離地面42公尺, 摩天輪順時針旋轉一圈需12分鐘。魯夫在摩天輪最低處(圖中A 點)搭乘,4分鐘後,他離地面高度為多少公尺? 110 D 二 三角形的心 外心:三角形三級中線的交點。 性質 外心到三頂點等距離,是三角形外接圖的見心。 位置 bu 點,鈍角三角形外心在外面。 設O為△ABC 的外心, (1)若∠A為說角,則∠BOC=2∠A0 (2) 若∠A為純角,則XBDC=3667-26A3 (3) O 為ABC的外接舊愛心,則OA==OC=+(外獲儡半 三角形三角平分線的交點。 外心僅有一個:銳角三角形外心在內部,直角三角形外心在斜邊中

求這五題解，謝謝

∠AOB=m° 檢核 B四等分, 則 A 度數 E A B ∠ACB: 2 m 104° B26 21 36 11268 C R =91245 B D ) 7. 將一半徑為6的圓形紙片,沿著兩條半徑剪開形成兩個扇形。若其中一個 扇形的弧長為5元,則另一個扇形的圓心角度數是多少? (A) 30 (B) 60(C) 105 (D) 210 ) 8. 如右圖,圓內接長方形 PQRS,若OP=4公分,∠POQ= 120°,則長方形 PQRS之面積為多少平方公分? (A)16/3 (B) 16/2 (C)18/3 (D) 18/2 ) 9. 右圖是半徑為5的三個圓弧所圍成的區域,其中B 與AD 「為四分之一圓弧,BCD為半圖,則此那域的面積為多少? (A)25 (B) 25 元 (C) 50(D)50+5元 )10.△ABC、△ACD、△ADE 的頂點都在同一個上,其中各 點位置如右圖所示。若C花,且∠CAD=∠DAE= 30°,∠BAC=29°,則的度數為何? (A) 56 (B) 58 (C) 60 D 62 B 國教會考 R A 第 8 天 B E 02 會考補考) ) 11. 如右圖,4B 為圓O的一弦,且C點在B上。若C=6, BC=2,AB 的弦心距為3,則OC的長度為何?聯會考 (A)3 (B)4 D A (C)√11 D√13 A A 的搦編將紙 三門路一圖形紙片、A、B、C為圖周上三 B ww SUN 832 AUG 33 7 8 34 14 15 16 35 21 22 23 36 28 29 30 31 SEP 二十八 WK SUN MOK TUE 37 4 5 6. 38 11 12 39 19 40 25 2 10 OCT 二十五 WK SUN 416 42 L

求解🙏

38.~40.) Sgaibro sift moit wor TOM own hair There are going to be three service platforms hitting the market in Taiwan on the first week of December. Platforms Reservoir vole shipping anet What's good inside? How ads ar eneration Foods: cost meat, vegetables, seafood, $50 GoodEat milk, and fruit Health: Sudo di mo Ya $50 inuocant If you get COVID-19 or other eqlema health problems, we can help send the medicine. What can't you miss on the opening weekend? Free shipping when you spend more than $500. 20% off for all the foods. Free shipping during 14:00-16:00. Hotels & Travel: Safe & Healthy If you book a hotel or travel ticket, you can get an online ticket without paying for $25 30% off for Hotels & Travel service. shipping. Takeout service for many 20% off for the food with $80 5-star restaurants. a credit card. High-End platform 平臺 shipping 運輸 takeout 外賣 credit card信用卡

求解🙏

(41~43) At some stores, people get stickers or stamps on a card when they spend money there. After they collect enough stickers or stamps, they can get gifts or buy things at low prices. Yesterday after I bought coffee; the clerk stamped on my cellphone. How cool it was! My first time! It looks like a stamp we used in the past, but there are many small dots at the bottom. You touch the screen of your cellphone to tell it what to do, and this is also the way smart stamps work. When people use a smart stamp, they hold the top part of the smart stamp. The small electrical charge from people's hands goes through it to the dots at the bottom. Then, the smart stamp tells your cellphone messages with them. The dots of different stores are in different patterns. no alla lil est sill lo busolos With smart stamps, stores don't have to make stickers or cards, and people don't have to keep those things. Stores can also collect some useful information. For example, how many people come and buy things or what is popular? Are there any other good things about smart stamps? Are there things people need to be careful with when they use them? We can know more after smart stamps become more common. sticker 貼紙 electrical charge 電荷 message訊息 pattern 圖案 ( ) 41 Which picture best shows how electrical charge moves when someone uses a smart stamp? (A) (B) (C) (D) MA ( ) 42 "Are there any other good things... become more common." What did the writer want to say? (A) Not everybody needs to use smart stamps. (B) Many people worry a lot when they use smart stamps. (C) Let's learn more after more people experience using smart stamps. (D) Stamps are not common, so people may think about giving them up. ( ) 43. In the reading, the writer mentioned: a. Why people use smart stamps. b. One new thing in the writer's life. c. How smart stamps work. In what order did the writer mention them? (A) abc. (C) cba. 『著作權,翻印必究 9-15 (B) ba→c. (D) b→ c→a. 三美 mention提及