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
balu736 [363]
3 years ago
7

The distance around a garden is 745 yards long. One brick is 15 yard in length. How many bricks are needed to go around the gard

en?
A.
11425
B.
735
C.
35
D.
39
Mathematics
1 answer:
garik1379 [7]3 years ago
7 0

Answer:

49

Step-by-step explanation:

745 / 15 = 49

not 39, 49

You might be interested in
What is the value of n in the equation –1/2(2n + 4) + 6 = –9 + 4(2n + 1)?
ioda

Answer:

<h2>n = 1</h2>

Step-by-step explanation:

-\dfrac{1}{2}(2n-4)+6=-9+4(2n+1)\qquad\text{use the distributive property}\\\\\left(-\dfrac{1}{2}\right)(2n)+\left(-\dfrac{1}{2}\right)(-4)+6=-9+(4)(2n)+(4)(1)\\\\-n-2+6=-9+8n+4\qquad\text{combine like terms}\\\\-n+(-2+6)=8n+(-9+4)\\\\-n+4=8n-5\qquad\text{subtract 4 from both sides}\\\\-n=8n-9\qquad\text{subtract}\ 8n\ \text{from both sides}\\\\-9n=-9\qquad\text{divide both sides by (-9)}\\\\n=1

7 0
3 years ago
Deon drove 16 miles which is one fourth of the way home what’s the total length of the drive
svetlana [45]
64 miles

If 16 is 1/4 of the total distance, then x (the total distance) will be 4/4. To get 1/4 to equal 4/4, you multiply it by 4. Therefore you can multiply 16 by 4 to get 64 as the answer.
6 0
2 years ago
Read 2 more answers
Find the value of x cubed minus 2x squared minus 7x + 5 of x=1/2-√3 ​
Svetach [21]

9514 1404 393

Answer:

  3

Step-by-step explanation:

For f(x) = x^3 -2x^2 -7x +5 and x=1/(2-√3), we have ...

  f(x) = ((x -2)x -7)x +5

and ...

  x = 1/(2-√3) = (2+√3)/(2^2 -3) = 2+√3

Then ...

  f(2+√3) = ((2 +√3 -2)(2 +√3) -7)(2 +√3) +5

  = (3+2√3 -7)(2+√3) +5

  = 2(√3 -2)(√3 +2) +5 = 2(3 -4) +5 = -2 +5

  f(1/(2 -√3)) = 3

_____

If you really mean x = (1/2) -√3, then f(x) = (42√3 -3)/8.

6 0
2 years ago
Solve the following equation:<br> 2/3 - 1/x = 13/15
Brilliant_brown [7]

Answer:

x=−5

Step-by-step explanation:

Steps:

Step 1 to 4 : Simplify

Steps 5: Calculating the Least Common Multiple

Steps 6: Calculating Multipliers

The correct answer for this question is x=−5

Answer: x=−5

<em><u>Hope this helps.</u></em>

6 0
3 years ago
Read 2 more answers
Evaluate the expression right the answer in simplest form 2/5+2 1/6÷5/6
aleksley [76]
24/95 or decimal form is 0.2526
3 0
3 years ago
Other questions:
  • Ahmed is riding the elevator in a building. The building has floors above and below ground level. Ahmed uses the expression belo
    9·2 answers
  • One number is seven less than two times another. If their sum is decreased by four, the result is one. Find the numbers.
    13·1 answer
  • Which two values of x are roots of the polynomial below x^2 - 11x + 13
    8·2 answers
  • Find the equation of the line which passes through to (2,-1) and slope is 3
    12·1 answer
  • The cafe where you work just ran out of coffee, and you are at the store to buy 112 pounds of coffee. You have put a can with 34
    8·2 answers
  • Y= 2x + 7 y= -4x - 5 What is the solution for the system of equations?
    7·2 answers
  • Suppose a least squares regression line is given by y= 4.302x - 3.293. What is the mean value of the response variable if x = 20
    8·1 answer
  • The graph of r = -3 + 5cos theta is symmetric about the __________.
    7·2 answers
  • What is the radius of a sphere with a volume of 384\text{ ft}^3,384 ft
    12·1 answer
  • What is 13/20 as a part to part ratio
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!