Math help plz 3 + (-4)?

Question

A 1

B -1

C 7

D -7

2

5 - (-8)

A 13

B -13

C 3

D -3

3

natural number is _____ a rational number.

A always

B sometimes

C never

4

(-6)(4)

A 10

B -10

C 24

D -24

6

(-50) ÷ (-2)

A 48

B -48

C -25

D 25

6

A negative number raised to an odd power is _____ negative.

A always

B sometimes

C never

7

(-10) ÷ (-20)

A 1/2

B -1/2

C 2

D -2

Answer 1

Do you own math homework so you can actually appear somewhat intelligent later on in life.

Answer 2

1) B

2) A

3) B

4) D

5) D

6) C

7) A

Hope you choose me as best answer dude you've wasted 5 minutes of my time

Answer 3

B A ???? D D A A

Answer 4

-1

13

always

-24

25

always

1/2

Answer 5

b, a, a, d, d, a, c

Answer 6

1)b

2)a

3)c

4)d

5)d

6)a

7)d

Answer 7

+-=-

--=+

-5(3)=-15 (keep minus and times by positive 3 apply to all questions like these)

-1x50=-50

-6(4)=-6x4

use these rules as your answer. what i told you is very unspecific so look it up on the bbc bitesize website or any maths site.

Answer 8

1= b is -1

2= a is 13

3= c

4= d

5= d

6= a

7= a

Answer 9

WE R NOT GONNA DO UR HOMEWORK 4 U!