Factor completely 3x2 + 2x − 1 A. (3x + 1)(x − 1)
B. (3x + 1)(x + 1)
C. (3x − 1)(x + 1)
D. (3x − 1)(x − 1)

understand that i don't know the answers

will someone answer his question

d) 30 units^2

area of rectangle = l × b

we know,

length = 10 unit

breadth = 3 unit

applying the formula,

= l × b

= 10 × 3

= 30 unit^2

happy to

pls mark as brainliest

probability for j is 1/4

while

a is 1/6

i would be happy to . most people on would also love to i'm sure. if you just want someone who has done algebra before and want a little more personal relationship than just begging strangers for , i can certainly be of service. i do have college myself so i might not be 24/7.