(3•5)•(3•n) all you do is distributive property
The correct answer to this question is 6 in
Answer:
is rational number
Step-by-step explanation:
Rational number is of the form p/q, where q ≠ 0. It may be a terminating number or non terminating repeating number.
√2 is irrational number as it is non terminating non repeating number
π is irrational number as it is non terminating non repeating number
√10 is irrational number as it is non terminating non repeating number.
![\sqrt{16}=\sqrt{4*4}=4](https://tex.z-dn.net/?f=%5Csqrt%7B16%7D%3D%5Csqrt%7B4%2A4%7D%3D4)
is a rational number
Ratio 7 (dolls) is 280.
280÷7=40.
40×6= 240.
240 teddy bears