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fiasKO [112]
2 years ago
13

(PLEASE HELP ASAP AND PLEASE EXPLAIN)

Mathematics
1 answer:
Arlecino [84]2 years ago
5 0

Answer:

The number zero (0) is a rational number.

Step-by-step explanation:

The number zero can be written as a ratio of two integers, thus it is indeed a rational number. This statement is TRUE.

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A person who is 2 m tall casts a shadow that is 5 m long. At the same time, a building casts a shadow that is
VMariaS [17]

Answer:

9.6

Step-by-step explanation:

First you figure out that the shadow is 2.5 times larger than what is casting it. Then you divide 24 by 2.5.

4 0
2 years ago
a rectangle has a length of 15 inches less than 5 times it’s width. If the area of the rectangle is 2750 square inches. what is
irakobra [83]

let L = length and let W = width.

Use the equations 2L + 2W = 2750

and L = 5W + 15

Then do the steps as follows -

1. Plug the equation for what L equals into the first equation

2(5W+15) + 2W = 2750

2. Then distribute the 2

10W + 30 + 2W = 2750

3. Then add like terms

12W + 30 = 2750

4. Then subtract 30 from both sides

12W = 2720

5. Divide by 12 on both sides

W = 226.67

6. Then plug that into the second equation

L = 5(226.67) + 15

L = 1148.35 should be the answer


4 0
2 years ago
440
Tanya [424]

Answer:

44 degrees

Step-by-step explanation:

if BAC and DAE are complementary then their sum is equal to 90 degrees

90 - 36 = 44 degrees

5 0
3 years ago
Read 2 more answers
If Charlie liked dogs, and Macy's hat was green, how fast was the car, that the dog's dad was driving?
Likurg_2 [28]

Answer: The car wasn't going fast at all because dogs can't drive

Step-by-step explanation:

4 0
3 years ago
The solution to an equation is
jok3333 [9.3K]

Answer:

solution is an assignment of values to the unknown variables that makes the equality in the equation true. In other words, a solution is a value or a collection of values (one for each unknown) such that, when substituted for the unknowns, the equation becomes an equality.

Step-by-step explanation:

I'm not really sure wym but this might help

5 0
3 years ago
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