Answer:
I think the answer is D. 4
Answer:
Step-by-step explanation:
![\frac{x}{11}=\frac{52}{4}\\\\ x=\frac{52}{4}*11\\\\x=13*11\\\\x=143](https://tex.z-dn.net/?f=%5Cfrac%7Bx%7D%7B11%7D%3D%5Cfrac%7B52%7D%7B4%7D%5C%5C%5C%5C%20x%3D%5Cfrac%7B52%7D%7B4%7D%2A11%5C%5C%5C%5Cx%3D13%2A11%5C%5C%5C%5Cx%3D143)
In similar figure all the corresponding angles will be congruent and corresponding sides will be in ratio
96 messages .... $4.80
155 messages .... x
x= (155x4.80):96=7.75
Answer:6 minutes a lap
for 3 laps = 18
Step-by-step explanation:
12/2 = 6
6 times 3 = 18