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Sholpan [36]
3 years ago
6

Jane has a pile of 6 books. Together, the books weigh 4 pounds. If the books are

Mathematics
2 answers:
VARVARA [1.3K]3 years ago
8 0

Answer:

I think it is 2 pounds correct me if I am wrong

Step-by-step explanation:

nirvana33 [79]3 years ago
3 0

Answer:

2lb-

Step-by-step explanation:

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Stewart wants to save for retirement and also pay off his mortgage. Each year, he has an extra $5,000. Should he put that extra
Evgesh-ka [11]

A) Yes, The tax benefits of Homeonership are similar to IRA tax breaks..!

Im not sure about my answer ..

hope it will help you dear ♡

7 0
4 years ago
PLEASE I BEG FOR HELP! Find mKNL A. 247 B. 184 C. 196 D. 264
fiasKO [112]

Answer:

D. 264°

Step-by-step explanation:

When a tangent and a secant, two secants, or two tangents intersect outside a circle then the measure of the angle formed is one-half the positive difference of the measures of the intercepted arcs. Therefore,

60° = 1/2[(18x - 6)° - (5x +17)°]

60° * 2 = (18x - 6 - 5x - 17)°

120° = (13x - 23)°

120 = 13x - 23

120 + 23 = 13x

143 = 13x

143/13 = x

11 = x

x = 11

(18x - 6)° = (18*11-6)°= (198 - 6)° = 192°

(5x +17)° = (5*11 +17)° =(55+17)° = 72°

m (arc KNL) = (18x - 6)° + (5x +17)° = 192° + 72°

m (arc KNL) = 264°

7 0
3 years ago
What is the r^2 value of the following data to three decimal places???
GaryK [48]

Answer:

0.783

Step-by-step explanation:

To find first r and then r square for the data

correlation coefficient of x and y = Cov (x,y)/std dev x * std dev Y

Cov (x,y) = E(xy) -E(x)E(y)

Hence calculations would be as follows:

x y xy

 

1 2 2

2 10 20

5 5 25

7 18 126

10 25 250

 

Mean 5 12 84.6

 

Cov E(xy)-E(x)E(y)  24.6

r 0.884640297

r^2 0.782588454

so answre is 0.783 after rounding off.

4 0
3 years ago
Graph the function f(x) = x^3+2x^2-3
Ivan
You graph will look something like this :)

5 0
3 years ago
Which inequality does the graph represent?
Alika [10]

Answer:

B

Step-by-step explanation:

The shaded area is less than the equation of the line ....it is a dashed line, so the line itelf is NOT included

the equation of the line is     y =  -x + 1

so the inequality is

   y < -x+1

3 0
2 years ago
Read 2 more answers
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