It would be B I believe!!
2
5x10=50
5x2=10; 10x2=20
10x20=200
Answer:
210 minutes
Step-by-step explanation:
7(30) = 210
Speed of student A is 180 ft/min
Speed of student B is 120 ft/min
Relative speed=(120+180)=300 ft/min
Distance between them is 2420 ft
Time taken for them to meet will be:
time=distance/speed
=(2420-20)/300
=8 min
2,242
Because if there are 59 rows of seats in that section and 38 seats in each row you would do 59x38