9. Factorize : 11. Factoriz
a) 3x(2x-7)
b) (5x+2)
c) (2x+7)
a) (2x-3)? - (3x+1)
b) (2x+3)2 – (x-3)2,
c) (x+2) - (-2x-1)2 ;
d) (2x+y)? - (2x-y)?
e) 25(a+b)? – 16(a-b)? ;
f) (3x-4)2 – (2x-1);
g) (5m–3n)? – (3m–5n)? ;
h) 1 - 9x² - y2 - 6xy ;
i) 9(3x-4)2 – 36(2x-1).
12. With
a) 2000
b) (7.77
n) (61

rectangle: 9 1/8 x 4 1/9 = 37 37/72in

parallelogram: b times h= 10.3 x 6.2 = 63.86

trapezoid: a+b/2 times h= 42.5

volume of prism: l times w times h= 36

the correct answer is $7.38

step-by-step explanation:

2

step-by-step explanation:

hit or miss i guess they never miss huh

step-by-step explanation:

you got a boyfriend i bet he doesnt kiss ya