In circle Q, ∠RQS ≅ ∠SQT.

Which statement must be true?

Arc R T ≅ Arc U T
∠RQT ≅ ∠RST
RQ ⊥ QT
RS ≅ ST

Abby is preparing fruit punch for her party. she starts with a bowl filled with liquid that has 1/2 fruit juice and 1/2 sprite, but she decides it's too fruity. so she pours out 1/4 of the liquid, and then fills the bowl up again with sprite. what fraction of the punch is now sprite?

1yd 1 ft = 1 1/12 1 1/3 1 1/2 1 1/6

Ireally need subtract and simplify.(-y^2 – 4y - 8) – (-4y^2 – 6y + 3)show your work, ! i will mark you brainliest but you have to show your work.