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
babunello [35]
2 years ago
12

Help plz if anybody know the answer

Mathematics
1 answer:
Tanzania [10]2 years ago
4 0

Answer: x^2+29x+39

You would first have to set up an equation, which would be ((2x+9)⋅(x+6))-((x-5)⋅(x-3)) to find the area of both rectangles.

Then you can simplify it, which gives us 2x^2+21x+54-(x^2-8x+15)

Then simplify it even more which gives us 2x^2+21x+54-x^2+8x-15

Then we can get our answer: x^2+29x+39

Hope that helps :)

You might be interested in
What would be the first step according to our order of operations?
poizon [28]

Answer:

C

Step-by-step explanation:

5 0
3 years ago
Dimtry bought a pair of pants at the discounted price of $30. The original price of the pants was $40. What was the percent of t
AVprozaik [17]

Answer:

25%

Step-by-step explanation:

Say we start from the beginning with $40. If the pants are discounted but we don't know the percent discount, then we need a variable, x:

40 - x% * 40 = 30

The total is 40. When we take a discount off of 40, we are taking a percent of 40 and subtracting that from 40. From the problem, this should be 30. Thus, the equation above.

Add x%*40 to both sides and subtract 30 from both sides:

x%*40 = 10

Divide by 40:

x% = 1/4 = 0.25

Multiply each side by 100:

x = 25

The answer is 25%.

5 0
2 years ago
50 pointsssssssssssssss!!!!!!!!!!!!!!!!! check image!!!!!!!!!!!!!!!!!!!!1111111
Ivahew [28]
Convert square<span> units ... Pi is approximately , or </span>3.14<span> rounded to two decimal places. ... Note: In </span>finding<span>the circumference of a circle, you can </span>use<span> whichever approximation for pi .... Converting Between </span>Feet<span>and Yards in </span>Finding Area<span> .... </span>38<span>. Cost. An A-frame cabin has a triangular front with a base of 30 ft and a height of. 20 ft. Hope this helped please mark me as brianliest thx</span>
7 0
3 years ago
find the y value for the point that splits segment GH in half of point G is located at (-3,5) and point H is located at (0,-2)
olganol [36]
Y=1.5 at the midpoint of GH. To do this you add the y values of the endpoints together and divide by two ----> 5-2= 3 ----> 3/2= 1.5

Hope this helps you !!
4 0
3 years ago
Read 2 more answers
The Burj Khalifa, a building in Dubai, United Arab Emirates, is about 828 meters tall. Brody is making a scale model of this bui
hammer [34]

Answer:

1.7

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Other questions:
  • Average of 34 and 68 ?
    7·2 answers
  • 91/2 gallons =? quarts
    9·1 answer
  • Name one whole number, one integer, one rational number, and one irrational number. Do not use the same number twice.​
    10·1 answer
  • the price of a box of cereal was $2.00 at the beginning of a year.At the end of the year, the price of a box of the same type of
    9·1 answer
  • Pressure head of 120 inches of water produces _______ psi of pressure
    12·1 answer
  • To control pollination, pollen-producing flowers are often removed from the top of corn in a process called detasseling. The hou
    15·1 answer
  • Help please thanks :)
    5·2 answers
  • A margin of error tells us how often the confidence interval estimates the parameter incorrectly. how often a confidence interva
    6·1 answer
  • What is the value of 24 - (-6 - (5 + 8))?
    12·1 answer
  • 120 x ? = 40
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!