samuella48 samuella48

20-12-2019
Mathematics

contestada

It takes 63 minutes for 4 people to paint 9 walls.
How many minutes does it take 7 people to paint 4 walls?

It takes 63 minutes for 4 people to paint 9 walls How many minutes does it take 7 people to paint 4 walls class=

Respuesta :

elimRsjsksksk elimRsjsksksk

20-12-2019

It will take 16 minutes for 7 people to paint 4 walls

Answer Link

bandrew23 bandrew23

20-12-2019

Answer:

Depends.

Step-by-step explanation:

Trick question answer:

63 minutes. They all paint at the same time.

Real math answer:

63/4=15.75 minutes for each person to paint a wall.

15.75*7 people= 110.25 minutes

Answer Link

Otras preguntas

Please help 8th pre-algebra math

why do you think the us government would not have wanted to claim this at their goal?

If someone could call me on discord an help me with history u would be cool

PLZ HELP 1000 POINTS, BRAINIEST AND PLZ HELP

A bank manager estimates that 75% of the customers wait less than ten minutes in the queue at the bank. To look into this estimation, a customer group conducte

Use the passage and the illustrations to directly answer questions 1-5 on the other side. Then you will apply the information to other successions in-order to a

state the revolutionary treaty on Tanzanian independence before 1964

Find the perimeter of this figure. Enter your answer in the box. (-7 , 3) (8 , 3) (-7 , -1) (2 , -1) (2 , -8) (8 , -8)

Lowest common multiple of 12 and 11

Name the type of mutation that has occurred in the following: A. AAATTCCGGG changed to AAATTTCCGGG ___________ B. CGCGTATCGTTTAA changed to CGCGTATCGTTAA ______