Question

please answer this questions along with step by step explaination if u know, only if u know and please please please no spamming i request u all i have exams next week ​

Answer 1

Answer:

a) 3 × 9x = 27x

b) -2x × 3y = (-6xy)

c) 5x × -8xy2 × 13y = (-520x2y3)

d) 3a × (b+c) = 3ab + 3ac

In c) x2 means x square and x3 means x cube..

Mark as brainlist please

Answer 2

a)3*9x=27x
b)-2x*3y=-6xy