Answer:
195
Step-by-step explanation:
3 x 60 = 180
180 + 15
195
Answer:
17
Step-by-step explanation:
Vertically opposite angles are equal
so
7x - 9 = 110
7x = 119
x = 17
I have aproxximatley 1 hr and 15 minutes left in school yay
Answer:300 is the answer
Step-by-step explanation:
Answer:
The width of the interval would decrease, and the margin of error would be smaller.
Step-by-step explanation:
The width of the interval would decrease, and the margin of error would be smaller.