To represent the number of squares after steps, Diego and Jada wrote different equations. Diego wrote the equation f(n)= (n+1) 2 . Jada wrote the equation f(n) = n 2+ 2n + 1. Are either Diego or Jada correct? Explain your reasoning.

Answer:

The total volume of the bedroom and closet is 42  feet or sq2

No, it doesn't make sense to find the bedroom floor and closet floor area combined because this is abt the height and volume, not the flooring plan (area)

Step-by-step explanation:

You multiple 7*6 to get the 42 answer

Answer:

27.4

2.74

2.074

Step-by-step explanation:

If you look up a place value chart it will tell you where the numbers go.

If you would like to double check my work copy the decimals I gave you, then past them in the browser and add word form at the end and it will give you the word form and you can match it with the word forms you provided.

Answer:

1: 7.5 2: 25 3: 14.2

Step-by-step explanation:

For all of these, you want to use the Pythagorean Theorem, which is a^2+b^2=c^2

1. you would have to plug in 13 for b, and 15 for c, because 15 is the hypotenuse

a^2+13^2=15^2

now, solve for a

a^2+169=225

225-169=56

a^2=56

to undo a squared, you have to take the square root of both sides

sqrt(56) is about 7.5

to check, you would have to plug in 7.5 for a

2. you would start off the same way, but this time we are solving for c

15^2+20^2=c^2

225+400=c^2

625=c^2

take the square root of 625

25 is your answer

if you want to check, plug in 25 for c

3. we are trying to find the hypotenuse again, so we are solving for c

5.1^2+13.2^2=c^2

26.01+174.24=200.25

200.25=c^2

take the square root once again

it is approximately 14.2

if you want to check, plug in 14.2 for c

have a great day!

Answer:

1/p^2

Step-by-step explanation:

To get rid of a negative exponent, make it under a 1/

Answer:

1/p³

Step-by-step explanation:

Answer:

B

Step-by-step explanation:

Answer:

A

Step-by-step explanation:

The answer is A.

Answer:

its c

Step-by-step explanation:

took the quiz

Answer:   the second one is the answer in both

Step-by-step explanation:

Answer:

All the x coordinates are the domains. All the y coordinates are the ranges.

Answer:

6.12/14.99=.40827

.40827*100=40.83

100-40.83=59.17

The percent change is 59.17%

Step-by-step explanation:

please mark this mark this answer as brainlest

Answer: For the first part

1250 = 150

1525 = 183

1850 = 222

2200 = 264

Step-by-step explanation:

Answer:

[tex]248[/tex]

Step-by-step explanation:

A=2(wl+hl+hw)=2·(10·4+6·4+6·10)=248

Answer:

ok so first you have to multiple 4 and 6 which is 24 times 2 since there is two small rectangles which is 48

then, multiply 10 with 4 which is 40 times 2 since there is two rectangles is 80

then, 6 times 10 which is 60 times 2 since there is two squares which is 120

and lastly, you add 48 with 80 which is 128 plus 120 which is 248

hope this helps have a good day

Answer:

A

Step-by-step explanation:

A because it is the only one the recipe calls for 1 cup of sugar and 1/2 cup of flour, the point is in the middle but also on one.

Answer:

i cant see the pic either

Step-by-step explanation:

Answer:

Bentley sold 7 cards.

Step-by-step explanation:

To solve, use the equation 350 x 2%.

2%=0.02

350 x 0.02 = 7

Hope this helps!

Answer:

B

Step-by-step explanation:

Answer:

Step-by-step explanation:

1. X/2 when x = 1/2

Putting value of x in the equation

1/2 /2 = 0.25

2. 2x2 - 8 when x = 3

2(3)2 - 8

= 2(9) - 8

= 18 - 8 = 10

3. 4(x - 7)3 + 5 when x = 9

4 (x3 - 21x2 + 147x - 343) + 5

Putting value of x

4((9)3 - 21(9)2 + 147(9) - 343) + 5

4(729 - 1701 + 1323 - 343) + 5

4(8) + 5

= 32 + 5 = 37

Answer:

1. 0.25

2. 208

3. 517

Step-by-step explanation:

Number 1.

0.5/2

= 0.25

number 2.  

2(3)^3-8

6^3 - 8

216-8

= 208

Number 3.

4(9-7)^3 +5

4(2)^3+5

8^3+5

= 517

Answer:

oof

21.2 x 0.02 = 0.424

2.05 x 0.004 = 0.0082

Step-by-step explanation:

Answer:

1. 0.424

2. 0.0082

Step-by-step explanation:

21.2 x 0.02 = 0.424

2.05 x 0.004 = 0.0082

Answer:

its supposed to be 120 degrees because the angle picture thingy looks like its an obtuse angle and too big to be 60 degrees

Step-by-step explanation:

Answer:

The arrow on the right should be on the left

Step-by-step explanation:

Since the arrow is on the right, the angle is now 130 degrees, but if it was on the left, it would be 60 degrees.

Answer:

3

Step-by-step explanation:

All of these numbers are close to each other except 3.

Answer:

radius r = 2.38732415 m

diameter d = 4.77464829 m

circumference C = 15 m

area A = 17.9049311 m2

Answer:

MAth 2x4x6-68

Step-by-step explanation:

1)

x + 2x

= 1x + 2x

= (1 + 2)x

= 3x

2)

2x - x

= 2x - 1x

= (2 - 1)x

= 1x

= x

3)

4x + 2x

= (4 + 2)x

= 6x

6x - 3x

= (6 - 3)x

= 3x

5x + x

= 5x + 1x

= (5 + 1)x

= 6x

[tex] [/tex]

Answer:

C- or C+ or B-

Step-by-step explanation:

Answer:

i dont understand?

Step-by-step explanation:

Answer:

C

Step-by-step explanation:

Answer

Step-by-step explanation:

Answer:

50 + 20 = 70

10 + 40 = 50

60 + 60 = 120

Step-by-step explanation:

ez pz lemon squeze

Answer:

Answer is below

Step-by-step explanation:

Simple random sample advantages include ease of use and accuracy of representation. No easier method exists to extract a research sample from a larger population than simple random sampling. Selecting subjects completely at random from the larger population also yields a sample that is representative of the group being studied. This provides lack of bias towards the subject of the survey. It's overall more efficient, faster, and pushes the idea of simplicity through surveys.

Answer:

Simple random sample advantages include ease of use and accuracy of representation. No easier method exists to extract a research sample from a larger population than simple random sampling. It offers a chance to perform data analysis that has less risk of carrying an error. ... There is an equal chance of selection. ... It requires less knowledge to complete the research. ... It is the simplest form of data collection.