Answer:
Toni's account started with 20 and increased by 5 each week.
Step-by-step explanation:
20 is the intial amount and 5 is the rate of change.
Answer:
d
Step-by-step explanation:
sin 55° = cos 25°
because they complete each other to 90°
A = a^2.....where " a " is the length of one side
A = 79
79 = a^2...take sqrt of both sides, eliminating the ^2
sqrt 79 = a
8.89 = a
so the length of one side is approximately 8.89 ft <==
19.5959179422
or if u round to the nearest whole #--> 20
Use the pythagoren theorem
Tyce did all the work correctly
