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
oksano4ka [1.4K]
3 years ago
13

The width of a rectangle is 4 feet, and the diagonal length of the rectangle is 15 feet. Which measurement is closest to the len

gth of this rectangle in feet?
Mathematics
1 answer:
Sophie [7]3 years ago
8 0

Answer:

a=14.46ft

Step-by-step explanation:

1) a^2*b^2=c^2

2) a^2*4^2=15^2

3) a^2*16=225

4) a^2=209

5) a=\sqrt{209}

6) a=14.46ft

You might be interested in
Help which one <br><br> A . (1/2)(4)(3)<br> B . (1/2)(4)(11)<br> C . (1/2)(4)(8)<br> D . (1/2)(8)(4)
leva [86]

9514 1404 393

Answer:

  B. (1/2)(4)(11)

Step-by-step explanation:

The length of the base is the sum of the lengths that make it up:

  3 + 8 = 11 . . . . feet

The height is 4 ft, so the area is ...

  A = 1/2bh

  A = 1/2(11)(4) . . . . . equivalent to choice B

7 0
3 years ago
217.72 million in scientific notation
zepelin [54]

2.17720 × 10^2 is the answer

7 0
3 years ago
This is 8th grade math can someone PLEASE answer number 9
spin [16.1K]

8) y intercept is (0, 15) or 15

   slope is 10 (the y intercept represents how much it would cost to open an online gaming account and the slope represents how much each game costs after you open an online gaming account, including the $15 fee to open the account)

9) y=10x+15

10) you can look at the graph where it says number of games and go to 6 and go up until you reach the line and look at the side where it says cost (dollars) and then you will see that 6 games cost $75

5 0
3 years ago
What are two equivalent fractions for 5/6?
notsponge [240]

Answer:

10/12 and 15/18

Step-by-step explanation:

You multiply both sides by 2 and then 3

6 0
4 years ago
Read 2 more answers
What is the volume of this cube with a side length of 6 centimeters?
slega [8]
<h3>✽ - - - - - - - - - - - - - - - ~Hello There!~ - - - - - - - - - - - - - - - ✽</h3>

➷ volume = length x width x height

In a cube, all sides are the same size

Substitute in the values:

volume = 6 x 6 x 6

Solve:

volume = 216cm^3

➶ Hope This Helps You!

➶ Good Luck (:

➶ Have A Great Day ^-^

↬ ʜᴀɴɴᴀʜ ♡

6 0
3 years ago
Read 2 more answers
Other questions:
  • Is the ordered pair (5,2) a solution of the equation f (x) = x - 3?
    5·1 answer
  • 2/3x - 1/2y = 3
    7·1 answer
  • 54% is A _____ beacuase it can be written as a fraction
    8·1 answer
  • Hexagon DEFGHI is translated on the coordinate plane below to create hexagon D'E'F'G'H'I': Hexagon DEFGHI and Hexagon D prime E
    10·1 answer
  • Select steps that could be used to solve the equation 1 + 3x = -x + 4.
    8·2 answers
  • 15 bikes increased by 140%
    8·1 answer
  • A bathtub can hold 80 gallons of water. The faucet flows at a rate of 4 gallons per minute. What percentage of the tub will be f
    8·2 answers
  • What does "solution" mean?
    9·1 answer
  • Find the maximum walking speed of giraffe with leges 6.03 feet long
    5·1 answer
  • 2x+3y=10<br> -6x-9y=30<br> elmantation method
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!