Which expression is equivalent to (0.21 -0.3) - (0.8t -0.21)? Choose the correct answer below.
OA. 0.59t+ 0.51
OB -0.59t+ 0.51
OC. 0.59t-0.09
D. -0.59t-0.09
Pls help

the k side

step-by-step explanation:

plese mark mde brainliest!

6x = 48

i hope this . 6 cards each and a total of $48. dvide each side by 6 and you will have your answer.

sas (side angle side)

aa(angle angle)

sss(side side side)

sas you have to find two sides with an angle in between

aa you find two angles because it will always add up to 180

sss find all sides

step-by-step explanation:

60.9774

step-by-step explanation:

because when you add 47.6 plus 7.32 equals 54.92

and when you add .0574 + 6= 6.0574

and when you add 54.92 and 6.0574 you get the answer of 60.9774.

plzz mark brainlest last one got deleted. cause i didn't explain it but i did but i understand what the mod meant