4 people can paint a fence in 3 hours. how long will it take 6 people to paint the fence

approximately 4 hours

Step-by-step explanation:

1. because 4 people do it in 3 so 1 think 6 people will do it in 4 hours

2. if you like my answer please mark me as brainliest I am a new user my friend

two hours or one hour.

3

step-by-step explanation:

in standard form:

a= dictionaries

b= maps

you have to buy 3 dictionaries, so put a 3 next to the a (dictionaries) so that you can multiply them by each other.

a3+b= 60 (the amount of money you have)

we already know the cost of a=15 so replace a with $15

($15 x 3)+b=60

multiply 15 and 3 to get $45 and replace it with $45

45+b=60

and then replace b with 15 to get the total:

45+15=60

that means you have $15 left after buying 3 dictionaries.

15 divided by the cost of a map ($5) equals 3.

so you can buy 3 maps.

sorry if it was confusing!

x equals 1

step-by-step explanation:

f(4)=f(×)

x=1