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
Ostrovityanka [42]
3 years ago
15

A bedroom is initially square-shaped with each side x feet long. The room is

Mathematics
1 answer:
Katen [24]3 years ago
5 0

Answer:

7x+12

Step-by-step explanation:

length=x

width=x

area=x²

new length=x+3

width=x+4

area=(x+3)(x+4)=x²+7x+12

increase in area=x²+7x+12-x²=7x+12

You might be interested in
In a class there are 15 students. 8 of them like playing soccer, 6 of them like swimming, and 2 like both and swimming and playi
xenn [34]

Answer:

6+8-2=12, 15-12=3 answer=3

5 0
3 years ago
How to divide like that
Lady bird [3.3K]

Step-by-step explanation:

First you divide the numerator and the denominator by 10, it leaves you with 1500/21 , now you again divide the numerator and denominator by 3 and you get 500/7.

Remember, you ought to divide the numerator and the denominator only by the numbers which are their common factors or in a more easier way, you only divide them by a number which divides them both simultaneously.

3 0
3 years ago
How many full 5/8 ft pieces of wood can you cut from a board that is 458 feet long?
tankabanditka [31]

Answer:

732 pieces

Step-by-step explanation:

458/5/8

= 458* 8/5= 732 pieces

if my answer helps please mark as brainliest

8 0
3 years ago
Read 2 more answers
Please help ASAP this is timed
antiseptic1488 [7]

Answer:

1.)616 in

2.)260 ft

3.) 744 mm

Step-by-step explanation:

5 0
3 years ago
This one 2 thanks you for anybody who helpes
IRINA_888 [86]

Answer:

x= -5

Step-by-step explanation:

2x=-13-3

2x=-10

x=-5

5 0
3 years ago
Read 2 more answers
Other questions:
  • I don't know how to do this question
    5·1 answer
  • The absolute value of any complex number a + bi is the ___________ from (a, b) to (0, 0) in the complex plane.
    15·1 answer
  • NIne times ten to the negative power of three
    6·1 answer
  • Two similar solids have a scale factor of 5:3. what is the ratio of their volumes, expressed in the lowest terms?
    13·2 answers
  • 1. Find the rate of change pictured here from 1
    8·1 answer
  • I report if u guess. Please don't, just go steal points from someone else.
    12·2 answers
  • Question 2 of 10<br> 2 Points<br> What are the functions of money?
    6·2 answers
  • Simply this 3/5-5/8
    15·2 answers
  • Help me it’s a test !!! Please!!
    10·1 answer
  • Need the answer please 20 points!!! Yes m
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!