Para hacer una obra en 48 dias,
se emplean 23 obreros. ¿Cuantos
obreras se necesitaran para...
Mathematics, 04.12.2021 01:10 ionutvasiliev4237
Para hacer una obra en 48 dias,
se emplean 23 obreros. ¿Cuantos
obreras se necesitaran para hacer
la misma obra en 7 dias?
Answers: 1
Mathematics, 21.06.2019 16:30
An airport in death valley is 60 feet below sea level, and an airplane is flying 2,000 feet above sea level. how many feet must the plane descend in order to land? a. 2060 b. 2000 feet c. 1940 feet d. 1880 feet e.1400 feet will mark as brainliest
Answers: 2
Mathematics, 21.06.2019 16:30
The label on the car's antifreeze container claims to protect the car between ? 40°c and 125°c. to convert celsius temperature to fahrenheit temperature, the formula is c = 5 over 9 (f ? 32). write and solve the inequality to determine the fahrenheit temperature range at which this antifreeze protects the car. ? 40 > 5 over 9 (f ? 32) > 125; ? 40 > f > 257 ? 40 < 5 over 9 (f ? 32) < 125; ? 40 < f < 257 ? 40 < 5 over 9 (f ? 32); ? 40 < f 5 over 9 (f ? 32) < 125; f < 257
Answers: 2
Mathematics, 21.06.2019 18:30
The base of a triangle exceeds the height by 9 inches. if the area is 180 square inches, find the length of the base and the height of the triangle.
Answers: 3
Mathematics, 21.06.2019 20:00
How long does it take natsumi to clean up after she is done? table: .area time30. 245. 2.7560. 3.5
Answers: 2
Health, 26.06.2019 13:00
Mathematics, 26.06.2019 13:00
Mathematics, 26.06.2019 13:00
Mathematics, 26.06.2019 13:00
Mathematics, 26.06.2019 13:00
Mathematics, 26.06.2019 13:00
Mathematics, 26.06.2019 13:00
History, 26.06.2019 13:00
Computers and Technology, 26.06.2019 13:00
Mathematics, 26.06.2019 13:00