nordbyamaria nordbyamaria

11-06-2022
Mathematics

contestada

Manny can paint the office by himself in 5 hours. Dave can do the same job in 8 hours. How long will it take them to do it working together?

Respuesta :

ooblecksrm ooblecksrm

14-06-2022

Answer:

3 hrs 4.6 mins

Step-by-step explanation:

1/5 + 1/8 = 1/x

x = 40/13

Answer Link

Otras preguntas

Walmart sells 10 pens for $8.99 Walgreens sells 25pens for 19.75 which store has the better buy

how would i find the slope and y intersept of 3y=5x-18

is (8, -10) a solution to y = 1/4x -4

pls answer these i have no idea what to do

Carlos purchase 3 pounds of potatoes,2 pounds of banana & five pounds of apple,he handed the clerk $12.43 how many pounds total does his idea weight

2 mWb is to be produced in the air gap of the magnetic circuit shown in figure 6. How muchampere turns must the coil provide to achieve this? Relative permeabil

Labels on all foods considered TCS and ready-to-eat should include the date by which it should be sold, consumed, or discarded the fat content, in grams O the c

Which statement correctly compares the angles?Angle G is congruent to angle P.Angle G is smaller than angle P.Angle G is larger than angle P.Angle G is congruen

Answer this math problem if you love to mama

Match these scales to their defining characteristics