You first have to add 2.7 inches and 2.1inches to get 4.8 inches from there you divide by 2 because you only added two number so your average rain fall is 2.4 inches
Answer:
2
9/5
Step-by-step explanation:
2/1 = 2
18/10 (divide by 2 up and down) = 9/5
4, they are all significant figures considering the zero is to the right of a decimal and a non zero number :)
Answer:
1430
Step-by-step explanation:
S=450+70T
S= 450 + 70(14)
S=450+980
S=1430