Hopeinfaith Hopeinfaith

20-08-2014
Mathematics

Answered

George found that he blinked 85 times in 15 minutes. At this rate, how many minutes passed during 51 blinks?

Verified Answer :

20-08-2014

\(Proportion:\\85\ -\ 15\\51\ -\ x\\\\85x=15*51\\85x=765\\x=9\\\\51\ blinks\ takes\ 9\ minutes\)

Answer Link

Related Questions

Which of these singular nouns has an irregular plural form A House B Foot C Bear D Chimney

any disorder associated with the Y chromosome

Question text African religions generally do not have a system of eschatology or concepts of judgment and retribution after death Instead Select one a The dead

What is 34s equal to

Sam blinks every 12 seconds martha blinks every 8 seconds they blink together at midnight how many seconds will pass before they blink together again

What is the value of x Round your answer to the nearest tenth x2 112

please help me with 2 12 x 10

Which sentence BEST combines the two sentences below The autumn ball was cancelled The students were devastated AThe autumn ball was cancelled and the students

MrPeter has 80 sheets of colored paper Seven of his students need the paper for a project How many sheet does each student get How many sheet are left over

what factor is paired with 6 to give 54