es ? t 1. Can you name all of the quadrilaterals? a. Which of these have equal opposite sides? at b. Which of these have equal opposite angles? c. Which of these have right angles? 2. Compare a square and a rectangle. What is similar? What is different? 3. Compare a square and a rhombus. What is similar? What is different?​

answer: 8

step-by-step explanation: if you add the possibilities 5 different flavor and 3 different sizes 5+3=8

the answer is a) y= 2 csc [0.5 (x+pi/2)]-1

step-by-step explanation:

let x and 400 - x be the two numbers.  

==> 0.80x + 0.85(400 - x) = 400 - 68 from the statement of the problem.  

< ==> 0.80x + 0.85(400 - x) = 400 - 68  

==> 340 - 0.05x = 332  

< ==> -0.05x = -8 ==> x = 160, the first number ==> 400 - x = 240, the second number.

here the answers ur welcome also plz mark as brainliest if someone else anwers