I think every angle below 90 degrees
Ratio is demonstrated by " : " sign.
Ratio of cheese: pepperoni
45:20
Simplify and divide each side by 5
9:4
A. 9:4
Hope this helps :)
Answer:
160,160
Step-by-step explanation:
let the first page be X
second one be x+1
x+x+1=321
2x=320
x= 320÷2=160
pages 160 161
The answer is 168 seconds.
Answer:
10
Step-by-step explanation:
QT=ST/2=√(12^2+16^2)/2=10
