PQR, SQT and TRU are straight line. Calculate the value of X and Y. HELP will mark as brainliest !???

∠X = 56°, ∠Y = 118°

Step-by-step explanation:

∠X=∠SPQ [QS=PS]                

∠X+∠SPQ+∠PSQ = 180°

∠X+∠X+68° = 180°

2∠X = 180° - 68°

∠X = 112° ÷ 2 = 56°

∠X = ∠TQR = 56°      

∠TQR+∠QTR+∠QRT = 180°

56°+62°+∠QRT = 180°

118°+∠QRT = 180°

∠QRT = 180° - 118° = 62°

∠Y = 180° - ∠QRT

∠Y = 180° - 62° = 118°

∠X = 56°, ∠Y = 118°

Step-by-step explanation:

Because it is the "Correct Answer"

answer set (b) 0.5, 3/4 80% is in order from least to greatest.  

step-by-step explanation:

in order to compare rational numbers to each other, it is much easier if they are in the same form.   typically, the best form in which to evaluate rational numbers is in decimals.   in order to convert a percent to a decimal, you would divide the given percentage by 100.   you can also accomplish the conversion by moving the decimal point over two places to the left.   for example, the decimal value of 80% is 80/100, or 0.8.   in order to convert a fraction to a decimal, you need to divide the numerator by the denominator.   for example, 3/4 is 0.75.   so, for choice (b) 0.5 3/4 (0.75), 80% (0.8) is the only choice in which the numbers are in order from least to greatest.  

(2,20) means that the 2 is 2 hours and 20 is 20$. so there both 20$ for 2 hours only the same price. like it says. so, the dunk tank and the bounce house are the same price (20$) for the same amount of time (2 hours).

hope i