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
saveliy_v [14]
4 years ago
9

An envelope has an area of 54 square inches. Its perimeter is 30 inches. What are the

Mathematics
1 answer:
katovenus [111]4 years ago
5 0

Answer:

To factor require 2 numbers that multiply to 54 and sum to -15. hence length = 9inches and breadth = 15-9 = 6inches.

Step-by-step explanation:

Hope this helped! Stay safe and goodluck! ♥♥♥

You might be interested in
What is the value of x? 6+8x/2 = 5x A.-2 B.-1 C.1/3 D.3
Tju [1.3M]
To solve for the value of x, you need to get rid of the fraction first, so you have to multiply each side of the original equation by 2, which will get you 6+8x=10x. Then, you subtract both sides by 8x, which will get you 6=2x. After that, you divide each side by 2, which leaves you with 3=x. So, the answer is D.3
3 0
4 years ago
Read 2 more answers
The length of minute hand of a clock is 14 cm. Find the area swept by the minute hand in 15 minutes.
Karo-lina-s [1.5K]
210 centimeters would be your answer. 
8 0
4 years ago
2. Mai says that the equation 2x + 2 = x + 1 has no solution because the left hand side
pickupchik [31]

no the answer is an answer so there is a solution i think im sorry

4 0
3 years ago
Help!!!<br> I will mark the person who answers with an actual answer brainliest<br> Due soon
Gwar [14]

Answer:

Im not entirely sure but i think that either a or d is correct

Step-by-step explanation:

hope this helps!

3 0
3 years ago
Read 2 more answers
Six less than the product of 3 and a number is 4. use the variable b for the unknown number
tamaranim1 [39]
Six less than means -6 the product of 3 and a number (3 times b) is four=4
-6+3 times b=4
pemdas
multiplication first
3 times b=3b
3b-6=4
add 6 to both sides
3x=10
divide both sides by 3
x=10/3
5 0
3 years ago
Other questions:
  • Factor x^3 + 7x^2 + 10x
    10·1 answer
  • Can you answer this question please
    12·2 answers
  • Use the Distributive Property to simplify the expression.<br><br> 3(x+4)$
    10·1 answer
  • The length of a park bench is 1.5 meters. What is the length of the bench in millimeters? ​
    10·1 answer
  • There were 30 pairs of jeans on sale for 2/3 of the regular price.
    10·1 answer
  • F(x)=2/3x+3<br><br> what is the value of f(12)
    10·1 answer
  • 19. Subtract: 5 - 3 1/3 <br><br> A. 3 1/3<br> B. 2 1/3<br> C. 1 2/3<br> D. 2 2/3
    14·1 answer
  • An equiangular triangle has one side of length six inches. What is the height of the triangle, drawn from that side, to the near
    6·1 answer
  • What is the measure of AC?
    6·1 answer
  • Please help!
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!