1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
marissa [1.9K]
3 years ago
12

Aiden estimates that the length of a piece of rope is 8.5 inches. If its actual length is 7.1 inches, what is the percent error

of Aiden’s estimate? Round to the nearest tenth if necessary. *

Mathematics
1 answer:
AlexFokin [52]3 years ago
4 0
The correct answer is 16.5%

You might be interested in
Mom’s muffin recipe uses 10 ounces of berries for 2 dozen muffins grandma’s muffin recipe uses 12 ounces of berries for 3 dozen
Rudiy27

Answer:

can u add a photo for me to see

3 0
4 years ago
The space shuttle discovery was retired in spring thousand and 12 discovery was first launched in 1984 and flu over 149,000,000
Rina8888 [55]

Answer:

it would be about 5984 times around the earth

Step-by-step explanation:

first of all 149,000,000 miles is active lifetime

Using those measurements, the equatorial circumference of Earth is about   24,901 miles

so therefore if you divide 149,000,000 by 24,901 you would get the answer of 5983.69543392 so if you round all the numbers to the nearest whole number you would get 5984

hope tis helps out with your question

5 0
3 years ago
If using the method of completing the square to solve the quadratic equation
lubasha [3.4K]

Answer:

31.25

Step-by-step explanation:

The general form of a complete square would be (x + a)^2 + b

Given an equation of X^2 + 15X + 25 = 0,

the idea is to reduce it into the form if (X + C)^2

which can be expanded into X^2 + 2XC + C^2

In this case 15 will be our 2C So our c will be 7.5.

Substituting in these numbers,

We have X^2 + 15X + (7.5)^2 = 0

However our original equation has 25 for its C^2, thus

we need to add 31.25 in order to get (7.5)^2

<u>FYI</u>

The final completed form will be (X + 7.5)^2 - 31.25

5 0
3 years ago
Whats a interger greater than 10 and less than -15 ?
mestny [16]

An integer greater than 10 is 46.

An integer less than -15 is -24.

7 0
3 years ago
Ray is baking cookies for a bake sale. He uses 15.25 ounces of flour to bake 4 batches of cookies on Monday. If he uses 8 ounces
laiz [17]

Answer:

1 Batch... i think.

Step-by-step explanation:

So, like, half of 15 is 7.5. That makes two batches. I don't think we're supposed to say 0.5=1 batch here, cause that is unrealistic.

6 0
3 years ago
Read 2 more answers
Other questions:
  • 23 hours after 8:00 pm
    11·2 answers
  • I need help answering
    12·1 answer
  • You need 3/4 cup of water for your lemonade you already have added half of what you need how much more water do you need to add
    10·2 answers
  • What is the slope of the line with endpoints at (-3, 6) and (5.-6)?
    8·1 answer
  • Maths help please!!!!!! trigonometry
    15·1 answer
  • Here have some points I don't want these ones specifically
    14·2 answers
  • What is y= -5/4x+6 on a graph<br>I tried mathaway but it's not helping​
    13·1 answer
  • Find the perimeter of the semicircular region<br><br> 22 mm
    10·2 answers
  • Which inequality is true?
    9·1 answer
  • 200% of 50 is 20% of which number?
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!