Ziana has $14 and plans to save $5 each week until she has the $64 she needs for a new jacket. How many weeks will it take Ziana to save money for a new jacket?

It will take her 10 weeks to save money for a new jacket.

10 weeks

Step-by-step explanation

64-14=50

50/5=10

10 Weeks

15

step-by-step explanation:

(sin 42)/31. = sinx)/37

sinx = 37 (sin42)/31

= 37× 0.66/31 = 0.787

x= 51.9

other angle opposite to y = 180-51.9-42

= 180- 93.9 =86.1

so

sin42)/31 = sin 86.1)/y

0.021 = 0.997 /y

y= 0.997/0.021 =47.47