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irina1246 [14]
3 years ago
5

It takes 40 minutes for 8 people to paint 4 walls.

Mathematics
2 answers:
elena-s [515]3 years ago
6 0
56 minutes for 5 people to paint 10 walls         multiply by 5 to get 1 persondivide by 7 to get 7 peopledivide by 10 to get 1 wall     multiply by 8 to get 8 walls(56)5*8)/(10*7) minutes for 7 people to paint 8 walls2240/70 = 32 minutes
Viktor [21]3 years ago
5 0
It takes 60 minutes for 10 people because if you. punt by tens u get that exact number
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Do the political leanings of a network affect the news they report? During the the 2018-2019 Government shutdown, a left-leaning
daser333 [38]

Answer:

504

Step-by-step explanation:

We are solving for the left leaning poll

Total voters = 900 + 1100

= 2000

Number of voters who say trump was responsible = 56percent x 2000

= 1120

Number of those who say otherwise = 44% x 2000

= 880

For this network

Those who say trump is responsible = 1120 x900/2000

= 1008000/2000

= 504 registered voters

6 0
3 years ago
What is the GFC of 40 and 60
Svetradugi [14.3K]

Answer:

GCF: 20

Step-by-step explanation:

The thing you want to do is factor both numbers down to their lowest primes.

40:2 * 2 * 2 * 5

60:2 * 2 * 5 * 3

Now underline what is in both sets of primes. I'll bold them. The number that is bolded comes from 2 * 2 * 5 which is 20

The highest common factor is 20

3 0
3 years ago
Please help!
lakkis [162]

Answer:

A) slope of f(x) = 3 , slope of g(x) = 7

B) y intercept of f(x) is  0  and g(x)  is 2

So g(x) has greater y intercept

Step-by-step explanation:

Lets find equation of f(x) using the given table

LEts take two points from the table (0,0) (1,3)

slope = \frac{y_2-y_1}{x_2-x_1} = \frac{3-0}{1-0} = 3

we use equation y=mx+b

where m is the slope and b is the y intercept

we got m = 3, we use (0,0) and find out b

y=mx+b

0 = 3(0) + b

so b=0

So equation for f(x)= 3x +0

slope =3  and y intercept = 0

For equation g(x) = 7x +2 , slope = 7  and y intercept = 2


4 0
2 years ago
How do you write the fraction for 20/10 as a mix number???
IceJOKER [234]
You divide 20 and 10
3 0
3 years ago
Read 2 more answers
Find the population statistics for Florida from 1950-2010. Find a linear regression model, quadratic regression model and an exp
k0ka [10]

1950 2,771,305  

1960 4,951,560

1970 6,789,443  

1980 9,746,324  

1990 12,937,926  

2000 15,982,378  

2010 18,801,310  

Sorry I couldn't find models.

4 0
2 years ago
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