Answer:
Infinite number of rational numbers exist between any two distinct rational numbers. We know that a rational number is a number which can be written in the form of qp where p and q are integers and q =0.
Answer: 30× 4 = 120
120÷4 = 30
Step-by-step explanation:
Answer:

Step-by-step explanation:
Give me brainllest
Answer:
B because it is a single digit number with added decimals
Step-by-step explanation:
Answer:
x = 21
Step-by-step explanation:
the equation is 2x + 10 = 52
2x = 42
x = 21