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
weqwewe [10]
3 years ago
14

The Grand Canyon is 277 miles long and 18 miles wide. A study was completed where 17

Mathematics
1 answer:
Natali5045456 [20]3 years ago
7 0
2,825 i am almost sure this is the right answer i apologize if not
You might be interested in
What is 5.092 rounded to the nearest hundredth?
goblinko [34]
5.09 because 2 is less then 5 so you round down
6 0
3 years ago
Read 2 more answers
What is the the answer​
timofeeve [1]

Answer: x=r^2 + 10 r + 25

7 0
2 years ago
If f(x)=×^2-81andg(x)​
defon

9514 1404 393

Answer:

  the correct choice is marked

Step-by-step explanation:

  f(x)\cdot g(x)=(x^2-81)\dfrac{x+9}{x-9}=\dfrac{(x-9)(x+9)(x+9)}{(x-9)}\\\\=\boxed{(x+9)^2}

3 0
3 years ago
Can some one please help me with this im having trouble. ?
dlinn [17]
So 12=total
7=blue
black=total-blue=12-7=5
black=5

1. 2/3 of 12 were taken out or 24/3 were taken out or 8 marbles were taken out
   there is not enough info becasue it doesn't specify which ones were taken out

2. there is not enough info

3. not chosen=total-chosen=12-8=4 so 4 were chosen
3 0
3 years ago
The formula to find a certain number in an arithmetic sequence is an=a1+d(n−1) .
REY [17]

Answer:

(an -a1)/d +1 = n

Step-by-step explanation:

Undo what is done to n, in reverse order. When evaluating this expression, you ...

  • subtract 1 from n
  • multiply the difference by d
  • add a1

When you undo these, you get ...

... an -a1 = d(n-1) . . . . . . subtract a1

... (an -a1)/d = n - 1 . . . . divide by d

... (an -a1)/d +1 = n . . . . add 1

_____

<em>Comment on answer list</em>

Please note the use of parentheses in the answer here. These identify that the difference (an -a1) is what is divided by d. None of the offered answers has these parentheses, nor are they typeset in a way that would indicate the intent to divide (an -a1) by d. As given, none of the offered answers is correct.

7 0
3 years ago
Other questions:
  • Samantha is using a 2-liter pitcher to serve lemonade to 10 of her friends. How many times will she need to fill the pitcher in
    12·2 answers
  • Find x. (The figure is not drawn to scale.)
    12·1 answer
  • Profit is always calculated as revenue minus expenses. If a company's expenses were $10 million, write an equation that expresse
    9·1 answer
  • Can you write an equivalent fraction for 5/9 and 1/10 using the least common denominator?<br>​
    5·1 answer
  • The function f(x) = 4x + 30 represents the length of a rectangle. The function g(x) = x − 1 represents the width of the rectangl
    11·2 answers
  • If 32% of a number is 64, what is the number?
    11·2 answers
  • You buy a 1:1000 scale model of the Statue of Liberty during a trip to New York City. The height of the model is 9.3 centimeters
    8·1 answer
  • If joe has 3 apples and mark has 16 apples how many apples do they have together
    13·2 answers
  • Helpppp I’m literally so confused
    13·2 answers
  • The annual fundraising goal of a sports team is 100,000. So far 56,359 has been raised. How much more money is needed to reach t
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!