Part
11) The sales tax in New York State is 4%, Which expression can be used to
find the amount of sales tax on a $50 item?
04/1x 50
O 4/10 x 50
4/100 x 50
O 4/1000 x 50

Help me please

Ihave this math question 2/3 ÷2 1/10=

What is the factored form of x2 − 4x − 5? (x + 5)(x − 1) (x + 5)(x + 1) (x − 5)(x − 1) (x − 5)(x + 1)

Pam buys a sleeve of ball bearings for her skateboard. each of the bearings is 1 1/5 inches wide. the sleeve is 9 3/5 inches long. how many ball bearings are in the sleeve? show your work.