There are 49birds and hares.A bird has two legs and a hare has four.There are 100 legs in all.
There are 49birds and hares.A bird has two legs and a hare has four.There are 100 legs in all.
There are 100 legs in all.How many birds and how many hares?
There are 100 legs in all.How many birds and how many hares?
英語(yǔ)人氣：818 ℃時(shí)間：2020-03-19 01:07:13
優(yōu)質(zhì)解答
48 birds and 1 hare.
我來(lái)回答
類(lèi)似推薦
- There is a bird ( ) the tree.是用on 還是用in
- long long ago,there_____an old king and a beautiful bird 的答案是什么
- There is a bird in the tree.為什么用In.能不能用on.
- there are several bird in the tree ,改為同義句：there are —— ——bird in the tree .
- There are many oranges ____the tree.A bird ___the tree is singing
- 氧化鈣是酸性的還是堿性的?
- 求解高數(shù)一題：哪位好心人能幫幫我?
- 高斯公式是什么?
- do 和are的區(qū)別
- 如圖所示，在直角梯形ABCD中，∠A=∠B=90°，AD∥BC，E為AB上一點(diǎn)，DE平分∠ADC，CE平分∠BCD，以AB為直徑的圓與邊CD有怎樣的位置關(guān)系？
- 13.如圖10,在⊙O中,弦AB與DC相交于點(diǎn)E,AB=CD.求證:△AEC≌△DEB.3Q
- 已知原X2+Y2=1,從這個(gè)圓上任意一點(diǎn)P向Y軸作垂線段PP1,求線段PP1的中點(diǎn)軌跡
猜你喜歡
- 1七年級(jí)下學(xué)期數(shù)學(xué)題（不等式與不等式組）
- 2At around twelve o'clock.翻譯
- 3The people of Norway are called Norwegians.
- 4震耳欲聾的近義詞和反義詞是什么?
- 5放棄造句
- 6陸生高等動(dòng)物具有（ ）和防止水分散失的（ ）,是它們對(duì)陸地環(huán)境的一種重要適應(yīng)方式.
- 7英語(yǔ)翻譯
- 8在三角形ABC中,BC=a,AC=b,且a、b是方程x^2-(2根號(hào)3)x+2的兩個(gè)根,且2cos(A+B)=1,求AB的長(zhǎng)度
- 9水結(jié)成冰后體積增加了111，冰融化成水后，體積減少（ ?。?A.111 B.112 C.211 D.322
- 10best wishes for you everyday是什么意思
- 11從宏觀與微觀的角度描述水的變換過(guò)程
- 12食鹽（氯化鈉）的密度是多少?