Answer:
C
Step-by-step explanation:
There isnt infinite because there is an answer of 19, and only so many whole numbers can add up to 19
There isnt 1 because 11+8 and 5+14 both equal 19
N = x/y because its in the middle
Answer:
12 toppings
Step-by-step explanation:
9x5=45
540/45=12
Answer:
Hmmmmmmmmm, is it an addition? I think it's dividing (It's addition I was playing around)
Step-by-step explanation:
Answer:
V = D/t = 10 / 20 = 0.5 mile per min
V = D/t = 20/30 = (2/3) mile per min
V = D/t = (10+20)/ 50 = (3/5) mile per min