subject

Mathematics, 19.01.2020 01:31 davelopez979

twin brothers, person a and person b, can mow their grandparent's lawn together in 40 minutes. person a could mow the lawn by himself in 18 minutes less time than it would take person b. how long would it take person b to mow the lawn by himself?

ansver

Answers: 3

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 16:00

Tamera puts 15/4 gallons of gasoline in her car. which mixed number represents the gallons of gasoline? a) 2 3/4 gallons b) 3 1/4 gallons c) 3 3/4 gallons d) 4 1/2 gallons answer it's worth a lot of points!

Answers: 3

question

Mathematics, 21.06.2019 20:30

Secant be and cf intersect at point d inside a what is the measure of cde

Answers: 1

question

Mathematics, 22.06.2019 01:30

The population of a bacteria colony grows by a consistent percentage each hour and can be modeled by the function y = 500(1.16)t. what does the value 500 represent in the function?

Answers: 2

question

Mathematics, 22.06.2019 02:00

What’s the answer? and how do i solve it ?

Answers: 3

You know the right answer?

twin brothers, person a and person b, can mow their grandparent's lawn together in 40 minutes. perso...

Questions

question

Mathematics, 22.01.2020 02:31

Name all polygons i need answers now...

question

Mathematics, 22.01.2020 02:31

Complete the point-slope equation of the line through( 1,-1) and (5,2) )=...

question

Mathematics, 22.01.2020 02:31

What is 1,295.014 rounded to the nearest hundredth?...

question

Mathematics, 22.01.2020 02:31

Write 5 1/6 as an improper fraction....

question

Mathematics, 22.01.2020 02:31

To the nearest cent, evaluate $73.50 * (7.5% + 1.25%)....

question

Social Studies, 22.01.2020 02:31

Why was india divided into two different countries when it won independence from britain?...

question

Mathematics, 22.01.2020 02:31

Which of the following equations is the translation 2 units down of the graph of y = |x |? y = |x - 2| y = |x + 2| y = |x | - 2

question

Mathematics, 22.01.2020 02:31

Show vertical multiplying of 892 times 43...

question

Social Studies, 22.01.2020 02:31

Which one of the following activities uses dynamic balance? a) standing on one foot b) walking the dog c) sitting d) layin...

question

Social Studies, 22.01.2020 02:31

Summarize how reform movements deepened hostilities between the north and the south....

question

Business, 22.01.2020 02:31

Permission to incorporate a business comes from...

question

Mathematics, 22.01.2020 02:31

Write 29.458 rounded to the nearest hundredth....

question

Social Studies, 22.01.2020 02:31

will mark brainlest ! the two maps below show the results of the 2010 gubernatorial election between rick scott (r) and alex sink (d), and the...

question

Mathematics, 22.01.2020 02:31

Felicia had $80 when she went to a music store that charges $18 for each cd. she needs to have no less than $20 in her wallet when she leaves the stor...

question

History, 22.01.2020 02:31

(mc)what impact did developments in the steel industry during the 19th century have on the united states? they made steel stronger and more fl...

question

Chemistry, 22.01.2020 02:31

Calculate δgrxn for this equation, rounding your answer to the nearest whole number. caco3(s) → cao(s) + co2(g) δgf, caco3 = −1,128.76 kj/mol δgf, cao...

question

Mathematics, 22.01.2020 02:31

What number represents the same amount as 2 hundreds +12 tens +6 ones?...

question

Biology, 22.01.2020 02:31

Which of the following statements is not one of the ideas lamarck had regarding evolution ? answer asap...

question

English, 22.01.2020 02:31

Congress shall make no law respecting an establishment of religion, or prohibiting the free exercise thereof; or abridging the freedom of speech, or...

question

Social Studies, 22.01.2020 02:31

Which of the following delegates believed that a large, diverse republic would be best for the common good? george mason alex...

More questions: Mathematics Another questions

Questions on the website: 13722367