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
erma4kov [3.2K]
3 years ago
8

What are the dimensions of a rectangle with an area of 304 and a perimeter of 70?

Mathematics
1 answer:
Hitman42 [59]3 years ago
5 0
Area = 304 cm^2
perimeter = 70
perimeter = 2(l+w)
70 = 2(l+w)
70/2 = l+w
35 = l+w
Now suppose the length would be = x
width would be= 35-x
NOW Area = l*w
304 = x * (35-x)
304 = 35x -x^2
x^2-35x+304 = 0 
use quadratic formula to solve next ok 
<span> 
</span>
You might be interested in
Jordan needs 5 pounds of chips for a party. The bags he is buying are 24 oz each. According to the number line, how many bags wi
strojnjashka [21]

Answer:

3.33 but he cant buy 3 and 1/3 of a bag of chips so 4

Step-by-step explanation:

4 0
3 years ago
19 ft 17ft 19 ft Volume =​
Elis [28]

Answer:

1,022.83 ft³

Step-by-step explanation:

volume= ⅓×½××19×17×19 = 1,022.83 ft³

3 0
3 years ago
Read 2 more answers
(Middle school math) please help, thank you!
iogann1982 [59]
21 because you just multiply the 2 numbers.
5 0
3 years ago
Read 2 more answers
Please help serious answers only
mamaluj [8]

Answer: 15

Step-by-step explanation: 8 times 3 equals 24 then you subtract 9 from 24 which gives you 15.

7 0
3 years ago
There are 14 white cabbages and x purple cabbages in a box.
ohaa [14]

Answer:

the angle of a quadrilateral taken in order a× 5× 4× and 2× find these angle draw a rough sketch of the quadrilateral what kind of quadrilateral is it

8 0
2 years ago
Read 2 more answers
Other questions:
  • Bamboo plants grow rapidly. A bamboo plant is 130 inches tall. Tomorrow it will be 143 inches tall, the next day it will be 156
    7·2 answers
  • Combining like terms 6w+9w-4
    13·2 answers
  • For which intervals is the function positive?
    15·1 answer
  • What is the volume of the soccer ball in terms
    15·1 answer
  • 12 more than quotient of a number k and 5
    15·1 answer
  • Write as a monomial in standard form (2m^3)^4
    7·1 answer
  • How many significant digits should the product of 11,435 meters and 19.35 meters have?
    6·1 answer
  • 6. What is the 10th term of the geometric sequence -20, -10,-5, ... ?​
    7·1 answer
  • .
    14·1 answer
  • <img src="https://tex.z-dn.net/?f=Simplify%3A%205%201%2F12%20-%202%203%2F4%20%3D" id="TexFormula1" title="Simplify: 5 1/12 - 2 3
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!