Riko wants to find the distance between the points (−2, −3) and (2, −5). His work is shown.
| -3 | + | -5 | = 3 + 5 = 8

Is Riko correct? Explain why or why not.

Tracy solved the following problem. which of the statements is true? 9 ÷ 3 + 6 × 2 3 + 6 × 2 9 × 2 18 her answer is correct. her answer is incorrect. she should have multiplied before dividing. her answer is incorrect. she should have multiplied before adding. her answer is incorrect. she should have added before dividing.

(a. s."similarity in right triangles"solve for xa.) 10b.) 20c.) 14.5d.) [tex] 6\sqrt{3} [/tex]

Ineed to know the ordered pairs for this equation i need the answer quick because it’s a timed test