Q2. Allen can type 300 words in 3hours. How much word can he type in 5
hours?

500 words

Step-by-step explanation:

Since in 3 hr he can type 300words

then in 1 hr = 300/3 = 100

Then in 5 hours = 5*100 = 500 words

show us the picture

step-by-step explanation:

show the !

(f - g)(x) = 5x^3 - 3

step-by-step explanation:

rearrange these functions vertically, with like terms in separate columns:

f(x) = 5x^3 - 2

g(x) =         +1

now subtract, column by column:

(f - g)(x) = 5x^3 - 3