please simplify if possible -5 1/3 × -2 2/5 AND SHOW WORK If you dont know how to show work then dont answer in really stressed and I bbh have 3 tests and 7 assignments due in a few hours

-5 1/3 × (-2 ) 2/5

- 16/3 x (-2) 2/5

16/3 x 2 x 2/5

(calculate the product)

64/15

alternate form:

4 4/15

and

4.26

38.5

step-by-step explanation:

lets say, first number = r

second number = 3r+7

total = 49

(r)+(3r+7)= 49

4r+7 = 49

4r = 42

r = 42/4

r= 10.5

3r+7 = 3(10.5)+7 = 38.5

hope this