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
Akimi4 [234]
3 years ago
10

A rectangle is 12.5 m wide and 18.24 m long. What is the area of the rectangle?

Mathematics
1 answer:
Ivan3 years ago
3 0
Area=228
A=W*L
A=12.5*18.24

You might be interested in
Find all real and complex solutions by completing the square.
Alisiya [41]
Y^2+4y=-8
add 8 both sides
y^2+4y+8=0 in the form of ax²+bx+c=0
Factor it
by formula
-b+-(√b²-4ac)/2a
-4+-(√16-32)/2*1
-4+-(√-16)/2
-4+-4i/2
-2+-2i where√-1=i


4 0
2 years ago
If a rectangle has an area of x^2+x-20 and a width of x-4, what is the length?
Mrac [35]

Answer:

This (x - 5) represents the length of the rectangle.

Step-by-step explanation:

The formula for the area of a rectangle of length L and width W is A = L * W.

Here, the width is x - 4 and the area is x^2 + x - 20.  Dividing the width (x - 4) into the area results in an expression for the length:

x - 4  /   x^2 + x - 20

Let's use synthetic division here.  It's a little faster than long division.

If the divisor in long division is x - 4, we know immediately that the divisor in synthetic division is 4:

4   /   1    1    -20

              4     20

    --------------------

         1     5     0

This synthetic division results in a remainder of 0.  This tells us that 4 (or the corresponding (x - 4) is indeed a root of the polynomial x^2 + x - 20, and so *(x - 4) is a factor.  From the coefficients 1 and 5 we can construct the other factor:  (x - 5).  This (x - 5) represents the length of the rectangle.

4 0
2 years ago
if Amanda hikes at an average speed of 2.72 miles per hour, how long will it take her to hike 6.8 miles
kompoz [17]
Speed times time=distance
distance=6.8
speed=2.72
time=?

2.72 times ?=6.8
divide both sides by 2.72
?=2.5

answer si 2.5 hours
3 0
3 years ago
Read 2 more answers
After a 80% reduction, you purchase a new washing machine on sale for $56.
Daniel [21]
80% = $56
1% = $56/80 = $70
100% = $70 * 100 = $700
Original price = $700
Hope this helps.
:-)
3 0
2 years ago
Find the two square roots of the number 169
Mazyrski [523]

One root belonged to an old tree next to the road, and the other is part of a small tree.

4 0
3 years ago
Other questions:
  • Solve:<br> 3 = -2v − v<br> I need this for my math homework.
    7·1 answer
  • The sum of two numbers is 51. If one fourth of one number exceeds one fifth of another number by 6, which of the following is th
    9·1 answer
  • What is 5 tens+ 19 ones equal? Gdyugygeuifh hfuiehfiuheoih fioh;ewiofhoiwe fhuowhrfiuho h j k l ;
    7·2 answers
  • Given the following shape with parellel lines, explain why these two triangles are similar.
    9·1 answer
  • Pls help I will give u 10 points
    12·2 answers
  • I'm confused, this says the triangle shown below has an area of 50 units2 find the missing side. One side is the length witch is
    7·1 answer
  • If x=8 and y=−2, evaluate the following expression: 3x−y2
    12·1 answer
  • Find the value of 3x³+2x²-4 at x=2​
    10·2 answers
  • johnny is making 30 sundaes with mint, chocolate, and vanilla ice cream. 3 5 of the sundaes are mint ice cream and 1 2 of the re
    7·1 answer
  • Need help!! This is due before 1:00 please help ASAP!!! Will give brainliest!!
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!