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
yanalaym [24]
3 years ago
11

2+2=?

Mathematics
2 answers:
brilliants [131]3 years ago
8 0

Answer:

It HAS to be ALL OF THE ABOVE, for me.

Step-by-step explanation:

Salsk061 [2.6K]3 years ago
5 0

Answer:

Yes the answer is D ) all of the above :)

Step-by-step explanation:

You might be interested in
A rectangular piece of metal is 15 in longer than it is wide. Squares with sides 3 in long are cut from the four corners and the
ziro4ka [17]

Answer:

The original dimensions of the piece of metal are

Length: 36 inches

Width: 21 inches

Step-by-step explanation:

Let

x ----> the original length pf the piece of metal

y ----> the original width pf the piece of metal

we know that

x=y+15 ----> equation A

The volume of the box is equal to

V=LWH

we have

V=1,350\ in^3

L=(x-3-3)=(x-6)\ in\\W=(y-3-3)=(y-6)\ in

H=3\ in

substitute in the formula of volume

1,350=(x-6)(y-6)(3) ----> equation B

substitute equation A in equation B

1,350=(y+15-6)(y-6)(3)

solve for y

450=(y+9)(y-6)

y^2-6y+9y-54=450\\y^2+3y-504=0

Solve the quadratic equation by graphing

using a graphing tool

The solution is y=21

Find the value of x

x=21+15=36

therefore

The original dimensions of the piece of metal are

Length: 36 inches

Width: 21 inches

5 0
3 years ago
If I read a whole dictionary would you donate 1$ to see it?
Monica [59]

Answer:

I<em>t D</em>e<em>p</em>en<em>d</em>s

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Two similar figures have sides in the ratio of 2:3. If a side of the smaller triangle has a length of 7, what is the length of t
dusya [7]
1) 7/2 = 3.5
2) 3.5 * 3 = 10.5
answer: 10.5 
4 0
3 years ago
Read 2 more answers
There are 2.54cm in an inch, 12 inches in a foot, and 5,280 feet in a mile.which expression gives the number of centimeters in a
geniusboy [140]

Answer:

(2.54×12) ×5280

Step-by-step explanation:

Since there are 2.54cm in an inch, multiply 2.54 by 12 to find out how many cm there are in a foot. Then you multiply that by 5280

8 0
3 years ago
Please answer<br><br> Quickly
Mashcka [7]
The answer is 21

By comparing the 4 vertices you can determine the rectangle x-length and y-length. The coordinate for the vertice is:
1,+4i
-2, +4i
-2, -3i
1, -3i

From the coordinate, you can see there are 2 x coordinate(1 and -2) and 2 y coordinate(4i and -3i) that used.
The x-length would be: 1 - (-2)= 3
The y-length would be: 4i- (-3i)= 7i

Then the area of the rectangle would be:
area= x-length * y-length= 3*7=21
8 0
3 years ago
Other questions:
  • According to the Centers for Disease Control and Prevention, the proportion of U.S. adults age 25 or older who smoke is 0.22. A
    5·1 answer
  • Brainliest to first correct answer.
    7·2 answers
  • What present of 25 is 23
    8·1 answer
  • Donovan got 39/50 on a test, Marci had 10% points higher than Donovan. What was her score?
    5·2 answers
  • I need to find the distance between (3,4) , (7,2)
    10·1 answer
  • P(x)=3x^3+64x^2+64x+27, find all the possible zeros
    9·1 answer
  • X to the second power = 500 <br><br> what values can be used SQUARE ROOTS ONLY PLEASEEE!!!!!
    11·1 answer
  • natalie is baking cupcakes. Each cupcake needs ½ a cup of sugar. How many cupcakes can she make if she has 7 ⅓ cups of sugar? ​
    11·2 answers
  • Which property is shown by -6+0=-6?
    5·1 answer
  • If the function f(x) = x 2 has the domain {0, 1, 4, 9}, what is its range?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!