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
Montano1993 [528]
3 years ago
12

A rectangle has a width of 9 cm, and a diagonal of 15 cm. Find the length.

Mathematics
1 answer:
iren2701 [21]3 years ago
6 0
The answer is
9 { + 15 {}^{2} }^{=  \sqrt{108}
You might be interested in
Rewrite the equation below so that it does not have fractions four -4/9 times equals two over three do not use decimals in your
Rama09 [41]

The equation is 36 - 4x = 6.

Solution:

To write the equation without fraction.

$4-\frac{4}{9} x=\frac{2}{3}

$\frac{4}{1} -\frac{4}{9} x=\frac{2}{3}

The denominators must be same to add/subtract the fractions.

LCM of 1, 9 and 3 = 9.

Multiply first term by \frac{9}{9} and \frac{2}{3} by \frac{3}{3} to make the denominator same.

$\frac{4\times9}{1\times9} -\frac{4}{9} x=\frac{2\times3}{3\times3}

$\frac{36}{9} -\frac{4}{9} x=\frac{6}{9}

$\frac{36-4x}{9} =\frac{6}{9}

Multiply by 9 on both sides.

$\frac{36-4x}{9}\times9 =\frac{6}{9}\times9

Both 9 in the numerator and denominator get canceled.

36 - 4x = 6

This term does not have fraction.

Hence the equation is 36 - 4x = 6.

6 0
3 years ago
A dragonfly traveled at a rate of 35 miles per hour for 2.5 hours. What distance did the dragonfly travel?
igomit [66]

The dragonfly traveled a distance of 87.5 miles at a rate of 35 miles per hour.

Explanation:

Distance traveled by butterfly at the rate of 34 miles per hour in 2.5 hours
=35 mi/hr × 2.5 hour
=<span><span>35mi</span><span>hour</span></span> ×2.5 <span>hour</span>
=<span>35mi⋅<span>2.51</span>⋅<span>1010</span></span>
=<span>35mi⋅<span>2510</span></span>
=<span>35mi⋅<span>52</span></span>
=<span>175m<span>i2</span></span>
=<span>87.5mi</span>

∴ It would travel a distance of 87.5 miles.
Here mi represents miles.

8 0
3 years ago
Read 2 more answers
Hii guys I am riyaz aly​
lesya [120]
Hello im Esmerallda
How are u
6 0
3 years ago
Somebody help.. im so lost!!
aleksley [76]
What type of math is this?
4 0
3 years ago
In a newspaper, it was reported that yearly robberies in Springfield were down 30% to 91 in 2013 from 2012. How many robberies w
Artyom0805 [142]

Answer:

130

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • Alison has $1.60 worth of nickels and dimes in her coin purse. She has 11 more nickels than dimes.
    10·1 answer
  • You want to buy a new sports car 3 years from now, and you plan to save $6,200 per year, beginning one year from today. you will
    7·1 answer
  • A person can be no taller than 6.25 feet to become an astronaut pilot for
    12·1 answer
  • Can someone help me please
    9·1 answer
  • Which list shows the numbers in order from least to greatest
    7·1 answer
  • Emily says she can prove the Pythagorean Theorem using the following diagram. She explains that she can divide the squares on th
    5·1 answer
  • NEEd help quickly please!!! The basketball game had 500 people in attendance. If the ratio of Pioneer fans to Lion fans is 15:5,
    13·1 answer
  • DUE SOON
    5·1 answer
  • Find the value of x.
    10·2 answers
  • Solve the equation for c<br> M+3c=8
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!