Question

Section - B
(2
11. a) Express 128 as a power of 2
b) Express 3640000 is standard form
12. a) Draw tree diagram and express terms and factors of 5xy + 4x2 + 8
b) Classify into monomial, binomial and trinomial of the expressions
4y - 7z, 100, a + b + c, y?, x + y - xy, a? + b2
13. Convert the following to percents

a)
12
16
b)
c) 3.5
d) 0.02
4​

Answer 1

Step-by-step explanation:

Explanation:

Step-by-step explanation:

${\huge{\underbrace{\overbrace{\color{purple}{why?\: \: \: }}}}}$