Answer:
Im Guessing 110 for what info u just gave me.
Step-by-step explanation:
75+35 = 110
I think when you divide decimals the numbers get bigger but when you divide by a whole number, they get smaller.
The value is 20,000 because 2x10 equals 20, 20x1,000 equals 20,000
Answer:
a and b.
Step-by-step explanation:
I’ll explain by giving an example.
Let’s say that: a=3;b=4;c=5; => they all are consecutive -> their sum is 12.
=> if we use a) n=3 => 3*n+3=3*3+3=12 => correct.
b) n+(n+1)+(n+2)= 3+4+5=12=> correct.
c)n+2n+3n=3+6+9=18=>incorrect.
d)3n=3*3=9=>incorrect.
