prettynerd8670 prettynerd8670

14-11-2019
Mathematics

contestada

A group of 5 painters takes 21 hours to paint a house. How long would it take a group of 7 painters to paint the same house?

Respuesta :

vi081201 vi081201

14-11-2019

Answer:

29.4

Step-by-step explanation:

if 5 painters takes 21 hours that makes it 4.5 per person so multiply that by 7 and there you go!

Answer Link

henrywp00 henrywp00

25-10-2020

Answer:

15

hope it helps

Answer Link

Otras preguntas

How does distance affect the perceived size of objects?

The function f(x) = x2 + 10x – 3 written in vertex form is f(x) = (x + 5)2 – 28. What are the coordinates of the vertex? (–5, –28) (–5, 28) (5, –28) (5, 28)

(x-4)(x+1)/(x+1)(x+5)

Which of these is located farthest to the north? the Equator the Arctic Circle the Tropic of Capricorn

how to solve #9 on this page

can someone plz tell me what is a product

What is the slope between the points (3, 5) and (-2, -4)? A) 9/5 B) 1 C) 5/9 D) -5/9

Whenever donald calls on potential pest control customers, he emphasizes the fact that, unlike the national franchise competitors, he is a local business person

carefully looking at an object or process

A certain magical substance that is used to make solid magical spheres costs $500 per cubic foot. The power of a magical sphere depends on its surface area, and