What is the exact value of sin 30° ? enter your answer, as a simplified fraction, in the box.

Marco has $38.43 dollars in his checking account. his checking account is linked to his amazon music account so he can buy music. the songs he purchases cost $1.29. part 1: write an expression to describe the amount of money in his checking account in relationship to the number of songs he purchases. part 2: describe what the variable represents in this situation.

What is not true about kl and mn? what is mn? (show )

Benjamin is making bow ties. how many 1/2yards lomg bow ties can he make if he has 18 feet of fabric?