islamarystan85 islamarystan85

03-05-2021
Mathematics

contestada

two people are working together. they finish their work in 12 hours. if they have a ratio of 3:2 together. how much did each of them work

Respuesta :

emelynkoh emelynkoh

03-05-2021

Answer:

3+2=5

5u =12

1u=2.4

2u=4.8

3u=7.2

7.2 hour = 7 hours 12 min

4.8 hour = 4 hours 48 min

assuming first person work longer than the other

so first person worked 7 hours 12 min and second person worked 4 hours 48 min

Answer Link

Otras preguntas

What is an example of epistrophe?

there are 30 people. you are the boss.you have 10000 money.each people gets how many money?

Olivia and Evelyn are each saving money. Olivia starts with $200 in her savings account and adds $10 per week. Evelyn starts with $50 in her savings account an

compare and contrast mechanical waves to electromagnetic waves

Order from least to greatest (change all answers to decimals): 17% 0.55 4/5 |-1|

Use the formula for continuous compounding to compute the balance in the account after 1, 5, and 20 years. Also, find the APY for the account. A 17,000 deposi

URGENT!! WILL GIVE BRAINLIEST!! 20 POINTS! What connections can you draw between the building of the windmill and Mark Zuckerberg’s perspective on Africa? (Boy

What is the slope of the equation 2y=6x-8

5. Kehoe, Inc. owes $30,000 to Ritter Company today. How much would Kehoe have to pay each year if the debt is retired through four equal payments (made at the

b. 60n + 48 C. 45y + 15 d. 63c - 49d