¿Cuál de las siguientes expresiones es equivalente a (5 ∙ 5 ∙ 5 ∙ 5)3?
A) 57
B) 51
C) 512
D) 35

Answer:

Area of a semicircle = ½ × πr²

= ½ × 3.14 × (8)²

= 3.14 × 4 × 8

= 100.48 cm²

Answer:

Rent each month = $1421

Amount left after rent and taxes monthly = $2453

Step-by-step explanation:

Gross salary; $61,992 per year

His gross pay per month will be;

61992/12 = $5166

Now, the standard recommended rule in budgeting for house rent is to use between 25% to 30% of your monthly pay for rent.

Now, let's adopt an average of 27.5%

Thus;

Amount he can afford for rent each month = 27.5% × 5166 = $1420.65 ≈ $1421

We are told he pays 25% of his gross monthly income in federal and state taxes.

Thus, amount spent on taxes each month = 25% × 5166 = $1291.5 ≈ $1292

Thus, amount he will gave left after rent and taxes = 5166 - (1421 + 1292) = $2453

Answer:

side LN is 28 units

Step-by-step explanation:

find the length of KN to be 21 through reverse pythagorean theorem and then subtract the square of 21 (441) from the square of 35 (1225) to get 784 and then find the square root of 784. that is the length of LN: 28

Answer:

80

Step-by-step explanation:

Answer:

he got 80 votes

Step-by-step explanation:

120 divided by 3=40

40+40=80

Plz mark me as brainliest

Answer:

D. 10,699

Step-by-step explanation:

The given data for the Population Count Per Year is presented as follows;

Number of Years (x); 1, 2, 3, 4, 5, 6, 7, 8

[tex]\begin{array}{ccccccccc}Number \ of \ Years \ (x)&1&2&3&4&5&6&7&8\\Population \ (y)&1,440&1,728&2,074&2,488&2,986&3,583&4,300&5,160\end{array}[/tex]The data regression equation is y = 1,200·(1.2)ˣ

Based on the regression equation for the data, the predicted value of the town's population after 12 years is given by substituting x = 12 as follows;

After 12 years, y = 1,200 × (1.2)¹² ≈ 10,699.32

Therefore, the option which is the best prediction is 10,699.

Answer:

31 cents

Step-by-step explanation:

do 2.50 divided by 8 which is 31 cents per inch

Answer:

Step-by-step explanation:

[tex]y = x^2+10x+10\\\\y=x^2+10x+25-25+10\\\\y=(x+5)^2-15\\\\y=0\quad\iff\quad (x+5)^2-15=0\\\\(x+5)^2=15\\\\x+5=\pm\sqrt{15}\\\\x=-5-\sqrt{15}\quad or\quad x= -5+\sqrt{15}[/tex]

Answer:

{x,y} = {25/9,23/9}

Step-by-step explanation:

// Solve equation [2] for the variable  x  

 [2]    x = -4y + 13

// Plug this in for variable  x  in equation [1]

  [1]    5•(-4y+13) + 2y = 19

  [1]     - 18y = -46

// Solve equation [1] for the variable  y  

  [1]    18y = 46  

  [1]    y = 23/9  

// By now we know this much :

   x = -4y+13

   y = 23/9

// Use the  y  value to solve for  x

Answer:the percent change in the puppy's weight= 275%

Step-by-step explanation:

Jillian's puppy Weight  at 2 months  =16 pounds

Jillian's puppy Weight  at 8 months  =60 pounds

percent change in the puppy's weight= change in weight / Old weight  x 100

(60 pounds -16pounds ) / 16  x 100

44/16 x 100  = 275%

Answer:

hi so basically you find area the way you normally would, length width etc, and then you also find the area of the triangle inside and subtract that amount from the area you first got from the rectangle. sorry if this doesn't make sense, good luck!

Step-by-step explanation:

Answer:

[tex]a {b}^{3} \sqrt[4]{5} [/tex]

Answer:

Line segment AB

Step-by-step explanation:

Answer:

Line segment AB

Step-by-step explanation:

A line goes without end in both directions.

A ray has 1 endpoint and goes without end in 1 direction.

A line segment has 2 endpoints.

Answer:

this is question is wrong it you typed it wrong

how come the triangle named XYZ and the angle wxz and if there 2 triangles one must be a failure because there is no triangle which all his angels equals more than 180°

look again and if possible take a picture of the question

Step-by-step explanation:

Answer: 34 in^2

The area of the parallelogram is 36 in^2

The formula is base x height

The area of the rect= 2 in^2

36-2=34 in^2

Peter invested $1860 for 10 months at a rate of 3.8%. How much interest did he earn?????

He would end up with 18,600

Answer: he earned 10 percent intrest.

Answer:

42

Step-by-step explanation:

Break the shape into regular shapes and find the area and then add them all up: 12+6+24=42

Answer:

Q1: E N W G Y U

Q2: R D S Q

Q3: X

Q4: B M F P L

1. N 3. L 5. Q 7. W

2. G 4. B 6. E 8. Y

9. S: (-5,+5) 11. D: (-4,+2) 13. M: (+1,-5) 15 X: (-7,-8)

10. R: (-1,+3) 12. U: (+1,+1) 14. P: (+8,-4) 16. F: (+7,-6)

I can't add the points on the graph tho sorry:(

Answer:

90

Step-by-step explanation:

450-360 = 90

Simple subtraction.

Answer:

the triangular prism is ⅓ the size of the rectangular prism. they have the same concept equation of:

rectangular prism - length×width×height

triangular prism - ½×length×width×height

they both have to multiply the base and height to find the volume

Answer:

Finding the volume of a rectangular and triangular prism are alike, one way is they use similar formula base x length x height. Another way is They both have rectangle in the prism.

Step-by-step explanation:

Answer:

(7)^2 - 5 = 49 - 5 = 44

Step-by-step explanation:

Answer:

44

Step-by-step explanation:

[tex]\displaystyle f(x) = x^2-5\\\\Put \ x = 7\\\\f(7) = (7)^2 - 5\\\\f(7) = 49 - 5 \\\\f(7) = 44\\\\\rule[225]{225}{2}[/tex]

Hope this helped!

Answer:

2y + 18

Step-by-step explanation:

8 + 2(y + 5)

8 + 2y + 10

2y + 18

Answer:

0.15

Step-by-step explanation:

1.00 - 0.85 = 0.15

Answer: .15

Step-by-step explanation: The reason being is if .85 is equal to 85 % then there is only 15 % left so the answer is .15

Answer:

true

Step-by-step explanation:

Answer:

A

Step-by-step explanation:

supplementary agles add up to 180 degrees, so when you subtract 162 from 180, you get 18. Hope this helped :D

Answer:

A

Step-by-step explanation:

supplementary means it adds up to 180

so 162 + 18 = 180

Answer:

6. (a) No Mr Lee did not order the correct amount of milk.

(b)Mr Lee should have ordered for 48 pints of milk.

7. 156 pints sized jars

8. Eilleen's gallon can hold more cups that James's 3 quart water bottle.It can hold 4 more cups

Step-by-step explanation:

6. There are 96 fourth graders and each is supposed to get 1 cup of milk.

Hence, the number of cups of milk for all the fourth graders at the party is

96 × 1 cup of milk = 96 cups of milk.

Mr. Lee ordered 45 pints of milk for the fourth - grade party.

We have the conversion rate:

1 cup = 0.5 pints

Hence

1 cup = 0.5 pints

96 cups of milk = x

Cross Multiply

1 cup × x = 96 cups of milk × 0.5 pints

x = 96 cups of milk × 0.5 pints/1 cup

x = 48 cups of milk

a. Did Mr. Lee order the correct amount of milk?

No Mr Lee did not order the correct amount of milk.

b. if so, explain why you think he is correct. if not, how many pints of milk should he have ordered?

Mr Lee should have ordered for 48 pints of milk.

7. Daphne and Jordan made jam to sell at the market. Their jam is sold in pint - size jars.

They made 137 quarts but only sold 59 quarts.

The amount of quarts left is calculated as: 137 quarts - 59 quarts

= 78 quarts

We have conversion rate of

1 quart = 2 pints

The number of pint - size jars that are left is calculated as:

1 quart = 2 pints

78 quarts = x

Cross Multiply

1 quart × x = 78 quarts × 2 pints

x = 78 quarts × 2 pints/1 quart

x = 156 pints

The number of pint - size jars that are left 156 pints

8.

For James

James had a 3-quart water bottle.

1 quart = 4 cups

3 quarts = x

Cross Multiply

1 quart × x = 3 quarts × 4 cups

x = 3 quarts × 4 cups/1 quart

x = 12 cups

Hence, James 3 quart water bottle can hold 12 cups

For Eileen

Eileen bought 1-gallon jug.

1 gallon = 16 cups

Hence, Eileen's gallon can hold 16 cups

The difference between both containers is:

16 cups - 12 cups = 4 cups

Therefore, Eileen's gallon can hold more cups that James's 3 quart water bottle

It can hold 4 more cups

Answer:

the answer is d.

Step-by-step explanation:

i whish it helps you.