John caught 4/5 of a pound of fish in 1/2 days. which unit rate represents the number of pounds in one day?
(a) 2/5
(b) 5/7
(c) 8/5
(d) 8/7

Landon wallin is an auto mechanic who wishes to start his own business. he will need $4400 to purchase tools and equipment. landon decides to finance the purchase with a 48-month fixed installment loan with an apr of 5.5%. a) determine landon's finance charge. b) determine landon's monthly payment.

Will give brainliest summations with algebraic expressions image shown

Part a : solve - vp + 40 < 65 for v . part b : solve 7w - 3r = 15 for r show your work!