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
Lena [83]
2 years ago
8

David has a garden with dimensions 11 feet long x 9 feet wide. He wants to enlarge the garden to an area of 126 square feet. How

much farther will he need to extend the length of the garden to attain his desired area?
Picture added

Mathematics
2 answers:
Thepotemich [5.8K]2 years ago
6 0
He needs to extend it by 3 because 11+4=14x9=126
Anton [14]2 years ago
4 0

Answer:

3 Feet

Step-by-step explanation:

You might be interested in
A model rocket was launched from the ground and shot 150 feet straight up.It then fell back down to the ground and landed in the
Elena L [17]
The list of choices you included doesn't have any correct expressions on it.

-- If the rocket went straight up, and then dropped back at the same place
it was launched from, then it must have dropped straight down.

-- The route it followed on the way down was exactly the same as the
route it followed on the way up.

-- Since it reached a maximum height of 150-ft from the ground
and the route was straight, the length of the route was 150-ft.

-- (150-ft going up) plus (150-ft coming down)  =  300-ft traveled all together.
8 0
3 years ago
The areas of the squares adjacent to two sides of a right triangle are 29.2529.2529, point, 25 units^2 2 squared and 131313 unit
bonufazy [111]

Answer:

6.5 units

Step-by-step explanation:

We are given that

Two adjacent sides of right triangle

Suppose a,b and c are sides of right triangle.

a^2=29.25squared units

b^2=13square units.

Length of third side,c=x units

We have to find the length of third side of the triangle.

x^2=a^2+b^2

By using Pythagoras theorem

(Hypotenuse)^2=(Perpendicular\;side)^2+(Base)^2

x^2=29.25+13

x=\sqrt{29.25+13}

x=6.5units

Hence, the length x of the third side of the triangle=6.5 units

3 0
3 years ago
Read 2 more answers
Four (4) fair dice are rolled. what is the probability that the total is 21
liberstina [14]
Short Answer 5/216
Comment
The question really is, how many different types of throws with 4 dice will give 21? You can count them

Pattern 1
6663 

Pattern 2
5556

Pattern 3 [ The hard one]
6654

Patterns 1 and 2 give 4 each.
6 6 6 3
6 6 3 6
6 3 6 6
3 6 6 6

5553 will do the same thing

Both can be found by (4/1) as a combination. 

Now for 6654 That gives 12

6 6 5 4
6 6 4 5
6 5 4 6
6 5 6 4
6 4 5 6
6 4 6 5
5 6 4 6
5 6 6 4
5 4 6 6
4 5 6 6
4 6 5 6
4 6 6 5

That should total 12 
The total number of ways of getting 21 with this pattern is 12

Total successes
12 + 4 + 4 = 30

What is the total number of ways you can throw 4 dice?
Total = 6 * 6 * 6 * 6 = 1296

What is the probability of success?
30 / 1296 = 5 / 216
4 0
3 years ago
Whats does f(8) mean
Strike441 [17]

Answer:

The f number is used to control the size of the circular opening that allows light to reach your camera's sensor. The f number affects picture sharpness and plays a part in the exposure of the picture. f/8 refers to an f number of 8

Step-by-step explanation:

6 0
2 years ago
A survey asked a group of teachers to choose their favorite type of lunch. The results of the survey are shown in the table.
gogolik [260]

Answer:

the correct answer is c in usa test prep

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Other questions:
  • Kayla has taken an online boating safety course and is completing her end-of-course exam. As she answers each question, the prog
    5·1 answer
  • The manager at Gabriel's Furniture Store is trying to figure out how much to charge for a bookshelf that just arrived. The books
    7·1 answer
  • Give examples of two substances that look similar, but have different properties.
    15·1 answer
  • A person is standing on a cliff that is 200ft above a body of water. The person looks down at an angle of depression of 42o at a
    9·1 answer
  • Help me out on this one?
    7·1 answer
  • Two thirds divided by one quarter
    12·1 answer
  • Please help me with this question please!!!
    15·2 answers
  • Hey guys! Please help me out here lol.. <br><br> Question: Simplify: sqrt(n^2) is n&lt;0
    9·2 answers
  • Find x<br> options;<br> a) 21√2/2<br> b) 21√2<br> c) 21√3/2<br> d) 7
    13·1 answer
  • Please help!!! What is the slope of a line perpendicular to the following line:
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!