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
natali 33 [55]
3 years ago
15

(24.7C) The area of a rectangle is equal to x2 +

Mathematics
1 answer:
ss7ja [257]3 years ago
3 0

Answer:

x + 5

Step-by-step explanation:

A = LW

W = A/L

W = (x^2 + 16x + 55)/(x + 11)

W = [(x + 11)(x + 5)]/(x + 11)

W = x + 5

You might be interested in
Work out size of angle x
stiks02 [169]

Answer:

x = 105 degrees.

Step-by-step explanation:

The small polygon is a regular hexagon so each internal angle = 120 degrees while the large polygon is a regular octagon with internal angle =

135 degrees.

So angle x = 360 - ( 120 + 135)

= 360 - 255

= 105 degrees.

Note we use the fomula T = 180( n - 2)  to find total internal angles in an n sided polygon. So for hexagon T = 180(6-2) = 180*4 = 720 so each internal angle in a regular hexagon = 720/6 = 120 degrees.

5 0
2 years ago
3x2 + 7x + 2 how to factor<br>​
omeli [17]

Answer:

(x+2)(3x+1)

Step-by-step explanation:

4 0
3 years ago
One end of a ramp is raised to the back of a truck 5 feet above the ground. 1 point
sveta [45]

Answer:

38.7°

Step-by-step explanation:

You are basically looking at a triangle with a 90° angle (check picture).

Since we are looking for the ramp's angle and are given the length of the opposite and the hypothenuse, we have to solve the following equation:

sin (\alpha) = opposite / hypothenuse= 5 ft/8ft

which is equivalent to

\alpha = sin^{-1}(5/8)\approx 38.7\deg

6 0
3 years ago
What is the inverse of y=-x-4
Nimfa-mama [501]

Answer:

f^-1 -1(x)=x+4

Step-by-step explanation:

i hope this helps

8 0
3 years ago
Given circle O. Find all the missing values
Norma-Jean [14]

Step-by-step explanation:

Do you still need the answer to this?

3 0
3 years ago
Other questions:
  • A line passes through the points (-1, -6) and (-4, 3). What is the equation of this line in slope-intercept form?
    12·1 answer
  • After reading 80\%80% of her e-mails in her inbox, Danette still has MM unread e-mails.
    9·1 answer
  • SOMEONE PLEASE JUST ANSWER THIS FOR BRAINLIEST!!!
    11·1 answer
  • Help!!!!!! What is the absolute value of Point A labelled on the number line? Drag and drop the answer into the box to match the
    14·2 answers
  • You have seen that the total number of lights in a triangular lighting rig is given by T(n) = n2/2 + n/2, while T(n+1) = n2/2 +
    13·1 answer
  • PLZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZ HELPPPPPPPPPPP MEEEEEEEEEEE
    9·1 answer
  • What is m&lt;1?<br> A.39<br> B. 47<br> C. 51<br> D. 129
    7·1 answer
  • Find each unit rate. Round to the nearest hundredth if necessary.<br><br> $1.12 for 8.2 ounces
    8·1 answer
  • Complete the Statement
    7·1 answer
  • 20 people have volunteered for a 5-person neighborhood advocacy committee. 11 of them are homeowners and the rest are local busi
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!