Answer:
(7) n = ⁴/₃
(8) x = -5
(9) d = ³/₂
(10) v = -20
Step-by-step explanation:
(7) 

(8)

(9)

(10)

Yes, 90 is 1/10 of 900
Because
90 = 1/10 x 900
90 = 90
I think it’s 1,270.246376811594 :)
Answer:
Solution given
Sin Q=opposite/hypotenuse=28/29
<u>28/29</u><u> </u><u>is</u><u>. </u><u>a</u><u> </u><u>required</u><u> </u><u>answer</u><u>.</u><u />
$264.75 I like math it took 15 minutes but I got it