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natulia [17]
3 years ago
5

Time between 22:30 and 04:20

Mathematics
1 answer:
Svetlanka [38]3 years ago
7 0
The answer would be 5 hours and 50 minuets. It would be this because 2230 equals 10:30 count the hours between 1030 and 430 6 hrs then minus 10 min because the last hr isnt a full hour because it doesnt make it to 430.
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Over a period of 12 hours the temperature dropped 36 degrees Fahrenheit. What was the average change in temperature in one hour
Mama L [17]

Answer:

3 degrees

Step-by-step explanation:

36 degrees divided by the hours it took to drop that much will get you the answer

36/12 is 3

4 0
3 years ago
You need a ladder that will reach up to 25 foot tall house when placed 10 feet away from the house. How tall does the ladder nee
lions [1.4K]

This creates a right triangle. One leg of the triangle is 25 feet and the other is 10 feet. To find the length of the ladder, we must use Pythagorean theorem.

a = 25

b = 10

c = ?

(25)^2 + (10)^2 = c^2. Square all the terms to the left of the equation and add them together.

725 = c^2. Take the square root of each side.

c = 26.93 feet.

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8 0
3 years ago
A) Write down the inequality for x that is shown on this line.
stiv31 [10]

Answer:

a. x<3

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c.x>6

8 0
3 years ago
I don't understand proportional relationship can u help? ​
Reptile [31]

Answer: I’ll explain it in simpler terms for you. A proportional relationship is one in which two quantities vary directly with each other. Ratios are proportional if they represent the same relationship. One way to see if two ratios are proportional is to write them as fractions and then reduce them. If the reduced fractions are the same, your ratios are proportional. An example of a proportional relationship is simple interest, tax, markups and markdowns, gratuities and commissions, fees, percent increase and decrease, percent error. Hope this helps! :D

5 0
2 years ago
Please help and explain please. would appreciate it!
Reptile [31]

Answer:

Step-by-step explanation:

A/4=72/12

A=4(72)/12

A=24 u^2

4 0
3 years ago
Read 2 more answers
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