Question

angre possible
regular pory
SECTION-B
21) Prove that axb=bxa, where a =
and b
16
22) Represent
10' 10' 10
on number line.
23) Solve the following equations:
(1) 42+3=6+22 (1) 5x+9=5+3x
24) Sum of two numbers is 95. If one exceeds the other by 15, find the numbers.
25) Compute Associativity for addition: a -
3,3-6, 6-1​

Answer 1

Answer:

kya aap genius nahi ho aap

Answer 2

Answer:

Chapter - Atoms and Molecules

Question :-

Write down the formula with proper equation :-

☆ Magnesium Hydroxide