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3 years ago

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

Mathematics

2 answers:

Lemur [1.5K]3 years ago

7 0

Answer: 29.4

Step-by-step explanation:

Anettt [7]3 years ago

5 0

Answer:

Step-by-step explanation:

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aleksklad [387]

Answer:

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The value of the 4 in 14.8 is 10 times the value of the 4 in 3.46.

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2 years ago

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Frank has a 2-digit number on his baseball uniform. The number is a multiple of 10 and has 3 for one of its factors. What three

denis23 [38]

List all multipluesl of 10 tht are 2 digits
10
20
30
40
50
60
70
80
90

the ones that have a factor of 3 are
30,60,90

it could be 30 or 60 or 90

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3 years ago

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How do i answer this question 5*(8-4)/4-2

NemiM [27]

the answer is 3

but a way to work these problems out is to use PEMDAS

p-parentheses

e-exponent

m-multiplication

d-division

a-addition

s-subtraction

they have to be donr in that order or the answer will come out different

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3 years ago

HELP PLEASE I NEED THIS RN ITS DUE

blondinia [14]

Answer:

answer

Step answer by answer step explanation step answer answer by by expla

8 0

3 years ago

What is the volume of the right prism?

V125BC [204]

That's a rectangular prism.

And the formula to find the volume of a rectangular prism is:

$\sf~A=lwh$

Plug in what we know:

$\sf~A=(9)(2)(6)$

Multiply the three numbers together:

$\sf~A=\boxed{\sf108}$

3 0

3 years ago