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uranmaximum [27]
4 years ago
9

Sammi has 2 1/3 feet of rope. If he cuts the rope into pieces that are each 1/2 foot long, there will be 1/3 foot of rope left o

ver. How many 1/2 foot pieces will Sammi have? Write an expression only to represent the number of 1/2 foot pieces Sammi has.
Mathematics
1 answer:
Stells [14]4 years ago
4 0

Answer:

Step-by-step explanation:

Sammi has 2 1/3 feet of rope.

To write this type of fraction = 2 + 1/3 - The integer 2 in the expression is the amount of feet of rope that was cut.

Thus to know the number of 1/2 foot pieces produced, let this number be x. Thus, we have 1/2 of x pieces = 2

  x/2 = 2; x = 2x2 = 4.

Thus, Sanmi has 4 pieces of 1/2 foot long piece each of rope.

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Maxine is replacing a 10.25-meter row of wood floor. She has already placed a strip that is 0.5 meter long. How many 1.5-meter s
Nat2105 [25]
6.5 strips. Have a great day!
7 0
3 years ago
Examples of geometric transformations can be found throughout the real world. Think about some places where you might use or see
lina2011 [118]

Answer:

We know that there are four types of geometric transformations namely translation, reflection, rotation and dilation.

1. Translation: It is a rigid transformation that moves the objects in any direction. Few examples of translation we see in real life are:

A. When we move furniture in the house from one place to another.

B. The position of a car on the road is an example of translation.

C. When we changes the places of pieces on the chessboard.

2. Reflection: is a rigid transformation that flips the object. It can be easily observed in real life in the following ways:

A. The reflection of light from any object is the most easily viewed example of reflection.

B. Looking at yourself in the mirror is because of reflection.

C. When we can see our faces through clear water is also because of reflection.

3. Rotation: It is a rigid transformation that turns the object to a certain degree. The few examples of rotation are:

A. Opening of the door to a certain angle.

B. The spinning of Earth, Sun and other planets.

C. The moving of the hands of the clock is an example of rotation.

4. Dilation: It is a rigid transformation that changes the shape of the object. It's few examples are:

A. Enlarging the image on a computer.

B. Blowing air in the balloon to make it large.

C. Miniature version of buildings that are in proportion to the actual size of the buildings.

Hence, the transformations can be easily observed in real life.

5 0
3 years ago
TV Cabinet TV screens are measured on the diagonal. If we have a TV-cabinet that is 72 inches long and 64 inches high, how large
lesya692 [45]

Answer:

<h2> 94in</h2>

Step-by-step explanation:

We are expected to solve for the diagonal of a rectangular shape.

given that the length, l=72in

width, w=64in

we can apply the Pythagoras theorem to solve for the diagonal since it corresponds to the hypotenuse of the rectangle

note: we are to leave 2-inches on all sides for the edging of the TV

l=72-2= 70 in

w=64-2=62

diag=√l^2+w^2

diag=√70^2+62^2

diag=√4900+3844

diag=√8744

diag=93.50 in

to the nearest tenth, it is 94in

8 0
3 years ago
What is 1.64 in mixed number in simplest form
balu736 [363]
So 64/100 /2=32/50 then 32/50 /2=16/25 so 1 16/25
5 0
4 years ago
Read 2 more answers
Pleaseeee help!!! I will mark you as brainlinest for correct answer!!!!
Maru [420]
Evaluate the function at 2. That is f(2).
Evaluate the function at 0. That is f(0).

the average rate of change from 0 to 2 is (f(2) - f(0))/(2 - 0)

f(x) = 120(0.1)^x

f(2) = 120(0.1)^2 = 120 * 0.01 = 1.2

f(0) = 120(0.1)^0 = 120 * 1 = 120

average rate of change = (1.2 - 120)/(2 - 0) = -118.8/2 = -59.4
8 0
4 years ago
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