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Leni [432]
3 years ago
10

Which angles are supplementary to eachother

Mathematics
1 answer:
Harman [31]3 years ago
6 0

Answer:

14 and 15

Step-by-step explanation:

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Name an object that could be about the same length as each measurement. A. 4 inches b. 6 feet c. 1 meter d. 5 yards a. 6 centime
Nastasia [14]

Answer and Step-by-step explanation:

A. 4 inches: An object that's 4 inches is about 2.54 centimeters or 25.4 millimeters. An business envelope is typically about 4 inches by 9 inches for example.

B. 6 feet: A 6 feet object is quite big when compared to just 4 inches. A feet is 12 inches hence 6 feet is 72 inches. A very tall human being is typically 6 feet.

C. 1 meter: A meter is about 39.37 inches hence it is quite big when compared to a feet. A baseball bat is one meter long.

D. 5 yards: A yard is 36 inches hence a bit smaller than a meter. A trampoline could be 5 yards for example

E. 6 centimeters: one centimeter is 0.394 inches hence smaller than an inch. A 6 centimeters object for example is pencil for writing.

F. 2 millimeters: a millimeter is 0.0394 inches hence smaller than a centimeter and an inch. An orange seed could be 2 millimeters long

G. 3 kilometers: one kilometer is 39370.079 inches hence a kilometer is bigger than inches, meter, feet, yards, centimeters, millimeters. A very big tree could be 3 kilometers long

5 0
3 years ago
Radio waves travel at the speed of light, approximately 300,000,000 m/s. Part A How much time does it take for a radio message t
jenyasd209 [6]

Answer:

Step-by-step explanation:

First you want to understand that every time a radio wave goes 300,000,000 meters a second passes, literally what meter per second means.    of course it doesn't go that far, it goes 384,000 one way and then the same distance back, which makes 768,000.  Under a third of the distance to make 1 second, so it will be less than one second.  

You also want to understand the formula for speed.  speed = distance / time.  Whch also means, to find time you can change it to be time = distance / speed.  And hey, we have distance and speed.  768,000 / 300,000,000 = .00256, I'll leave the significant figures to you unless you need help with them.  but that's .00256 of a second.  or .00256 s

7 0
3 years ago
Read 2 more answers
An item is regularly priced at $55 . Carlos bought it at a discount of 95% off the regular price.
jeka57 [31]

Answer:

95/100=x/55

x=52.25

55-52.25

Answer is: 2.75 dollars

3 0
3 years ago
Read 2 more answers
I am confused I wish I can get it right
Gala2k [10]

First you wanna see how many times 6 goes into 41 which is goes into 6 time so you would write 6 above the 1, then you would subtract 41-36 then it leaves you with 5 so you put it under the subtraction problem then add a zero to it and see how many times 6 goes into fifty which is 8 times so write 48 under the subtraction problem and it would be 2 so you add a zero now put a decimal after the 69. Like so then put 6 and put the infinite bar over the 6 tenths only and there you have it should be 69.6

5 0
3 years ago
What are the respective values of x, y, and z for parallelogram ABCD?
alina1380 [7]
I believe it is x: opposite angles of a parallelogram;
                     y: alternate interior angle theorem;
                     z: sum of the angles of a triangle= 180
7 0
3 years ago
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