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
slavikrds [6]
3 years ago
6

A rectangle has a length that is 4 units longer than the width. If the width is increased by 7 units and the length increased by

5 units, write an equivalent expression for the area of the rectangle. Group of answer choices
Mathematics
2 answers:
Savatey [412]3 years ago
5 0

Answer:

A = (x + 7)(x + 9)

Step-by-step explanation:

Let the width w = x

then length l = w + 4 = x + 4

Area =  length x width

        = x(x+4)

Then the the width is increased by 7 units and the length increased by 5 units.

w = x + 7

l = (x + 4) + 5 =x + 9

A = (x + 7)(x + 9)

Lesechka [4]3 years ago
5 0

Answer:

Area of rectangle = length × Width

In this case

Assuming "w" as the width of rectangle,

Area = (w +9) (w +7)

Step-by-step explanation:

Let "w" be the width of rectangle,

so

length = w + 4, as it is 4 units greater.

Width = w

Now after adding 5 units in length and 7 units in width, now our measurments will be,

length = w +4 +5 = w+9

width = w+7.

So now area will be

A = (w+9)(w+7).

You might be interested in
What does A equal?<br><br>•1<br>•4<br>•58​
IRINA_888 [86]

Answer:

a=4

Step-by-step explanation:

if a+5=2a+1

then 5-1 = 2a-a

so 4 = a

4 0
3 years ago
Aurora has a cell phone plan that charges $65 for phone service plus $12 for eachgigabyte of data used each month. If her bill f
Ivahew [28]

Answer:

4 gigabytes

Step-by-step explanation:

64+12+12+12+12=113

7 0
3 years ago
Read 2 more answers
What is the simplified form of 4 X ? 3 + 7?
tia_tia [17]

Answer:

4x(10)

Step-by-step explanation:

add 3+7=10

4x is multiplying 3+7=10

4x(10)

6 0
3 years ago
Darnell has $1.20 in quarters and nickels. He has 8 coins altogether. How many coins of each kind does he have?
dexar [7]

Answer:

4 quarters

4 nickels

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
a wooden board is 1.848 meters long. What is the value of the digit 4 in the number? write your answer as a decimal and as a fra
drek231 [11]
The value of 4 in 1.848 meter is 4 hundredths or 0.04. The fraction form for 4 hundredths is 4 over 100 or 1 over 25
8 0
3 years ago
Other questions:
  • Friday can what is the greatest parameter of a rectangle with an area of 39 ft.²
    6·2 answers
  • Which equations represent the line that is parallel to 3x - 4y = 7 and passes through the point (- 4, - 2) ) Select two options
    14·1 answer
  • Use the vertical line test to determine if the graph represents a function. Explain.
    5·2 answers
  • 45% of 80.374 is a number between
    5·1 answer
  • Add.<br> 8/9x +11/15x<br> please help
    15·1 answer
  • In a fruit basket, there are 9 bananas, 4 apples, and 3 plums. what is the ratio of bananas apples?
    9·1 answer
  • Can someone solve 9 = x - 5 + 8 STEP BY STEP PLEASE?
    8·1 answer
  • Two of the dozen eggs in a carton<br> are cracked. About what percent of the<br> carton is cracked?
    5·2 answers
  • Determine the equation of the perpendicular bisector of the segment with endpoints (–5, 3) and (5, 5).
    8·1 answer
  • Match each function to its corresponding sequence.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!