What is the simplest form of this expression? 2y(7y^2+1)-5y

Answers

Answer 1

Answer: 14y^3 -3y is the simplest form of the expression.

Related Questions

Kaylee has already prepared 3 kilograms of dough and will continue preparing 8 kilograms of dough every hour. How many hours did Kaylee work if she prepared 35 kilograms of dough?
Candy draws a square design with a side length of x inches for the window at the pet shop. She takes the design to the printer and asks for a sign that has an area of 16x2 – 40x + 25 square inches. What is the side length, in inches, of the pet shop sign? 4x + 5 4x – 5 8x + 5 8x – 5
Please help me solve my problem!!!
Solve for all possible values of x. square root of the quantity x minus 9 end quantity plus 4 equals 8 a) x = −5 b) x = 7 c) x = 13 d)x = 25
What type of numbers represent parts of a whole? fractions integers decimals

Darryl’s credit card has a minimum monthly payment of 2.51% of the card’s balance. If Darryl currently owes $1,431.72, what is his minimum payment, to the nearest cent? a. $29.95 b. $33.67 c. $2.99 d. $35.94

Answers

1,431.72 x 0.0251 = about 35.9 That makes your answer D

Answer:

$35.94

Step-by-step explanation:

just took the test

A tale based on a culture’s traditional beliefs is __________. fantasy fiction a myth historical fiction an epic

Answers

The best answer for this question is myth which is a traditional story regarding the history of a people or culture. Mythical stories tell how and why certain things or phenomena exist. They are considered to be sacred in some cultures because they are sources of beliefs and values. An example is the creation story which relates how the world was created by God.

64 is 4 times the difference between Sarah's age, a, and 44. Assume Sarah is older than 44

Answers

Answer=Sarah is 60 years old

If 64 is 4 times the difference between sarah's age and 44, then '64/4' would be the difference between sarah's ages and 44.

difference=64/4=16

The difference between Sarah's age and 44 is 16.

So Sarah is either '44+16' years old, or '44-16' years old

a=44+16=60 years old

a=44-16=28 years old

Since the problem says Sarah is older than 44, she must be 60 years old

Answer:

60 yrs old

Step-by-step explanation:

a rectangular lawn has a perimeter of 36 meters and a circular exercise run has a circumference of 36 meters which shape will give rico´s dog more area to run?

Answers

The shape is a rectangle lawn

Final answer:

The circular exercise run provides more area for Rico's dog to run than the rectangular lawn. This is determined by calculating the maximum possible area for a rectangle with a perimeter of 36 meters and a circle with a circumference of 36 meters.

Explanation:

To answer which shape will give Rico's dog more area to run, we need to calculate the areas of the given shapes - a rectangle and a circle - using their respective perimeters/circumferences.

For a rectangle with a perimeter of 36 meters, one plausible dimension could be a rectangle with a length of 10 meters and a width of 8 meters, giving an area of 80 square meters assuming the shape is a square. (This gives the maximum area for a given perimeter).

The circumference of a circle is given by the formula 2πr, where r is the radius of the circle. If the circumference is 36 meters, then the radius would be 36/(2π) ≈ 5.73 meters. The area of this circle would then be πr², approximately 103.07 square meters.

In conclusion, the circle will offer more area for Rico's dog to run, despite the rectangular lawn and circular exercise run having the same perimeter and circumference lengths respectively.

Learn more about Area Comparison here:

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Find 4 consecutive even integers whose sum is 156?

Answers

x+(x+1)+(x+2)+(x+3)=156
4x+6=156
4x=150
x=37.5 (not an integer)
If x=37 you get 37+38+39+40=154 and if x=38 you get 38+39+40+41=158[/tex]

Answer: The integers are 36, 38, 40, and 42

Step-by-step explanation:

156/2=78

Find even integers by dividing that by two. 39.

So the two middle integers are 38 and 40.

You can go from there.

Kyla measured the weight of a bunch of bananas as 1,100 grams using the scale.What is the margin of error?

A. 1,000 g to 1,200 g

B. 1,050 g to 1,150 g

C. 1,150 g to 1,200 g

D. 1,000 g to 2,000 g

Answers

Answer:

B. 1,050 g to 1,150 g

Step-by-step explanation:

Great question, it is always good to ask away and get rid of any doubts that you may be having.

Before we can find an answer for this question we should know what a margin of error is.

Margin of Error is the minimum amount of error allowed in a specific measurement. This exists because of the miscalculations that can happen.

Knowing the information above we can confidently say that the answer is B. 1,050 g to 1,150 g . This gives us a padding of error of 50 over and under the actual value of 1,100 grams

I hope this answered your question. If you have any more questions feel free to ask away at Brainly.

B, because thats 50 grams either direction of the given weight.

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A test is worth 50 points. Multiple- choice questions are worth 1 point, and short answer questions are worth 3 points. if the test has 20 questions, how many multiple-choice questions are there?A. m + 3s =20 B.m + 3s + 20 =50 C. m + 3s = 50 D. m + s + 50