Question

初中数学英语题

1.一个角的补角加上14度等于这个角的余角的五倍，求这个角（这道题要过程）
2.英语：（1）We need help _____ our Beidaihe school trip.A.for B.with C.to D.at
(2)Can you help the students with _____ (swim)?
(3)_____ your sister _____ (learn) English every day?

Answer 1

1设这个角为X
(180-X)+14=(90-X)*5
194-X=450-5X
X=64
2.
(1)A
(2)swimming
(3)Dose learn

绝对正确

Answer 2

1、设这个角为x,则有180-x+14=5(90-x),解得x= 用文曲星按一下
2、(1)D (2)swimming (3)Does learn

Answer 3

1 180-x+14=5*(90-x)
等于64

2 a
swimming
Does learn

Answer 4

1.(180-X)+14=(90-X)*5 X=64
2.
(1)A
(2)swimming
(3)Dose learn

Answer 5

设这个角为X ,

180-X+14=5*(90-X)

得 X=64

(1)A

(2)swimming

(3)Dose learn

Answer 6

1 设：这个角为x，
（180－x）＋14＝（90－x）*5
194－X＝450－5X
4X＝256
X＝64

2(1)with
(2)swim
(3)Does learn