Mathematics, 27.04.2021 07:20, janeou17xn

Hannah runs down the street to catch her bus. She runs for a total of 12 seconds. On the sidewalk, she runs 16 feet per second. When she crosses the street, she runs 3 feet per second. Hannah runs a total distance of 127 feet. How many seconds did Hannah spend running on the sidewalk? Enter your answer in the box.

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 14:30, tbixler2021

Can you simplify 4/7? 24 points will be awarded!

Answers: 2

continue

Mathematics, 21.06.2019 21:30, kingdrew27

Due to a packaging error, 4 cans labeled diet soda were accidentally filled with regular soda and placed in a 12 pack carton of diet soda. two cans were randomly selected from this 12 pack. what is the probability that both cans were regular soda?

Answers: 2

continue

Mathematics, 21.06.2019 22:00, victordguerrero2535

Serena is making an experiment. for that, she needs 20 grams of a 52% solution of salt. she has two large bottles of salt water: one with 40% and the other with 70% of salt in them. how much of each must she use to make the solution she needs? i am in need of

Answers: 1

continue

Mathematics, 21.06.2019 23:00, Izzyfizzy1

The value of cos 30° is the same as which of the following?

Answers: 1

continue

Do you know the correct answer?

Hannah runs down the street to catch her bus. She runs for a total of 12 seconds. On the sidewalk, s...