Question

Tim installs 50 square feet of his floor in 45 minutes. At this rate, how long does it take him to install 495 square feet? (Please show ur work)

Answer 1

Answer:

445.5min=595²ft

Step-by-step explanation:

y=0.9x

y=0.9*495

y=445.5

Answer 2

Answer:

445.5 minutes

Step-by-step explanation:

Tim installs 50 square feet of his floor in 45 minute . Let us calculate it as a rate

Since he installs 50 ft² of his floor in 45 minute. How many square ft will he install in 1 minutes

50 ft² → 45 minutes

? →         1 minute

he will install 50/45 ft² per minute

50/45 ft² →  1 minute

495 ft² → ? minute

cross multiply

495 × 45/50

22275 /50

445.5 minutes