Mary can clean her apartment in 6 hours, while her roommate can clean the apartment in 5 hours. If they work together,
how long would it take them to clean the apartment?
Round your answer up to the nearest minute.
Provide your answer below:

its a little blurry tbh

step-by-step explanation:

-2x-4

step-by-step explanation:

22, 28, 34, 40, 46

b)   f(n) = 6n + 16

n = what is the number of the row ( 22 would be row 1) so if we replaced n with 1, we would get 22

c)   the 14th row will have 100 seats

(1)   (2)   (3)   (4)   (5)   (6)   (7)   (8)   (9)   (10) (11) (12) (13) (14)

22 | 28 | 34 | 40 | 46 | 52 | 58 | 64 | 70 | 76 | 82 | 88 | 94 | 100

hi,

the area of abcd is 245.

3*24=230

4*94=1039

2*12=24

add all of them up, you get 2450