Question

choose the correct answer
1)the perimeter of rectangle is_
a) length×breath b) 2×(L×B) c)L+b
2) the numerical coefficient of x² in the expression x³-7x²+8x+4 is_
a) 1 b)-7 c) 8
3)if 4/7 =X/49,then X is equal to _ a)-24 b)-28 c)28​

Answer 1

Answer:

1) A

2)8

3)28

MARKED ME BRAINIEST

Answer 2

Answer:

1) b) 2×(L+B)

2) b) -7

3) c) 28