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3 years ago

The length of LN is 28 cemeteries. What is the length of LP

Mathematics

2 answers:

Olegator [25]3 years ago

8 0

Well the answer is 14 cm, because all you have to do is divide the length of LN in half

Alekssandra [29.7K]3 years ago

6 0

The answer would be 14 because it is half of 28.

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Describe the transformation of the parent function f(x)=x^2 to 1/2 (x+1)^2-5

Eddi Din [679]

The parent function was moved left one and down five. It also opened up due to the 1/2

7 0

3 years ago

-8,-14,-20 whats the next term

Nookie1986 [14]

26 is the answer
because its counting by 6

8 0

2 years ago

Arla and kal both work in jobs where they get paid by the hour in their first week on the job they each worked 40 hours and toge

valkas [14]

Question is Incomplete;Complete question is given below;

Arla and kal both work in jobs they get paid by the hour in their first week on the job they each worked 40 hours and together there total earnings were $1300 in their second week on the job business was slow so arla worked 20 hours and kal worked 16 hours their total pool earning was $580 what is each persons hourly wage.

Answer:

The hourly wage of Arla is $15 and hourly wage of Kal is $17.5.

Step-by-step explanation:

Let the hourly wage of Arla be $'x'$

Also Let the hourly wage of Kal be $'y'$

Now Given:

first week on the job they each worked 40 hours and together there total earnings were $1300

So we can say that;

$40x+40y=1300$ ⇒ equation 1

Also Given:

Number of hours worked by Arla in second week = 20

Number of hours worked by Kal in second week = 16

Total Money earned in second week = $580

So we can say that;

$20x+16y=580$ ⇒ equation 2

Now Multiplying equation 2 by 2 we get;

$2(20x+16y)=580\times2$

Applying Distributive property we get;

$40x+32y =1160$ ⇒ equation 3

Now Subtracting equation 3 from equation 1 we get;

$(40x+40y)-(40x+32y)=1300-1160\\\\40x+40y-40x-32y=140\\\\8y=140$

Now Dividing both side by 8 we get;

$\frac{8y}{8}=\frac{140}{8}\\\\y= \$17.5$

Now Substituting the value of y in equation 1 we get;

$40x+40y=1300\\\\40x+40\times17.5 =1300\\\\40x+700=1300\\\\40x=1300-700\\\\40x=600\\\\x=\frac{600}{40}\\\\x=\$15$

Hence The hourly wage of Arla is $15 and hourly wage of Kal is $17.5.

5 0

3 years ago

Help<br> 12-20. PLEASE SHOW YOUR WORK!!<br> Homework is due tomorrow.

Digiron [165]

Answer:

12.)-5

13.)-16

14)-20

15)6

16)-13

17)1

18)-13

19)15

20)-10

Step-by-step explanation:

12.)-x=2+3

x=5/-1

so,x=-5

13.)-4=(-2×8+x)/8

-4×8=-16+x

-32+16=x

so,x=-16

14)(7×4+m)/4=2

28+m=8

so,m=-20

15)4n=34-10

n=24/4

so,n=6

16)-2a=22+4

a=26/-2

so,a=-13

17)a+3=2×2

a=4-3

so,a=1

18)-133+3=10x

-130=10x

so,x=-13

19)4+1=v/3

5*3=v

so,v=15

20)1=3+r/5

now,

Take LCM,

We get,

1=(3*5+r*1)/5

now,

by moving 5 into LHS

We get,

1*5=15+r

5=15+r

by moving 15 into left hand side,

We get ,

5-15=r

so,r=-10 because when we subtract smaller from bigger we have to take the sign of bigger.

7 0

3 years ago

patrick used 2 cups of sugar to make 6 dozen cookies, how much sugar does he need to use to make 36 cookies?

frez [133]

Hello! 12 make a dozen. 12 * 6 is 72. 72 cookies make 6 dozen. 2 cups of sugar are needed to make 6 dozen. 36 cookies is 3 dozen, because 3 * 12 is 36. 36 is ½ of 72, so we would need ½ of the amount of sugar needed for 6 dozen cookies for 3 dozen cookies. ½ of 2 is 1. There. 1 cup of sugar is needed to make 3 dozen cookies.

7 0

3 years ago