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yarga [219]
3 years ago
5

Give one example of when you would use the friendly numbers strategy to substract

Mathematics
1 answer:
harina [27]3 years ago
8 0
Like when you have 3-3 would be 0
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2,500 centimeters are equal to how many meters
Gnesinka [82]

Answer:

25 meters

Step-by-step explanation:

2,500 x 0.01

25 meters

8 0
3 years ago
Suppose that a number written as a decimal has an infinite number of non-repeating digits after the decimal point. What is this
emmasim [6.3K]

Answer:

Irrational

Step-by-step explanation:

The number is called an irrational number.

These numbers have some distinct properties. The number of numbers after the decimal point is infinite. What this means is that it does not terminate. It keeps on repeating.

Also, these numbers cannot be represented as a ratio of two integers i.e two whole numbers. This is because they keep on going without termination.

Lastly is that these numbers do not repeat after decimal. What I mean by this is that they do not keep repeating a particular number after the decimal point. For example in cases like 2.33333; these are infinite too, but they can be represented by the ratio of two whole numbers and in such cases, they are not irrational in their own respect

8 0
3 years ago
Joanie watched 1 3 of a movie in the morning, and she watched some more at night. By the end of the day, she still had 2 5 of th
saw5 [17]

Answer:Joanie watched 4/15 of the movie  at night

Step-by-step explanation:

Let total amount of movie to watch = 1 whole since we are dealing with fractions

Amount of movie watched in the morning = 1/3

Amount watched at night = x

Amount remaining= 2/5

so that  Total amount of movie to watch - Amount watched in morning and night = Amount remaining to watch

1 - ( 1/3 + x ) = 2/5

1- 2/5 = 1/3 + x

3/5 =1/3 + x

3/5 - 1/3 = x

9- 5/15 = x

x= Amount watched at night = 4/15

5 0
3 years ago
If y=x+2 were changed to y=x-1 how would the graph of the new function compare with the first one
Marizza181 [45]

Answer: C shifted down :)

8 0
3 years ago
Geometry question please help
Licemer1 [7]

Answer:

BE=AD

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
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