tinylittledancer8 tinylittledancer8
  • 12-09-2022
  • Mathematics
contestada

If it takes 4 workers 21 hours to paint how many hours will it take 12 workers?

Respuesta :

m11233982
m11233982 m11233982
  • 12-09-2022

Answer:

63 hours

Step-by-step explanation:

4 workers = 21 hours

12 workers = g

[tex] \frac{21}{4} \times 12 \\ = 63hours[/tex]

Answer Link

Otras preguntas

Write the equation of the line passing through the given point with the indicated slope. Give your results in slope-intercept form. Point : (0,5) Slope: m=-3/
Which is not a theorem or postulate used to prove triangles similar? SSS SAS AA SSA
What are the formulas for COS, TAN, and SIN?
Find the Surface Area and Volume of Sphere with radius 12 cm.
when i was 2 years old my sister was half in my age now i am 100 years old then how old is my sister?
Which is not a theorem or postulate used to prove triangles similar? SSS SAS AA SSA
Write the Riemann sum to find the area under the graph of the function f(x) = x3 from x = 2 to x = 5.
x^2 + 3x - 18 = 0 Solve using the quadratic formula
x^2 + 3x - 18 = 0 Solve using the quadratic formula
The sum of the digits of a certain two-digit number is 7. Reversing its digits increases the number by 9. What is the number? I know that the answer is 34, an