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CaHeK987 [17]
3 years ago
11

Find the distance between the two points. (3, -3) and (23, - 18) The distance is

Mathematics
1 answer:
lubasha [3.4K]3 years ago
5 0

Answer: 25 units

Step-by-step explanation: The difference between x-values is 23-3 = 20

The difference between y-values is -18 -(-3)= 15

Use the Pythagorean Theorem to find the length of the hypotenuse that completes the imaginary triangle. This is a classic 3-4-5 Pythagorean Triple. The calculated sides are in the ratio of 15:20, multiples of 5. So the remaining side is 5 times 5: 25

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The sum of two numbers is 52. The greater number is 4 more than the smaller number. Which equation can be used to solve for the
Arisa [49]

Answer:

x+(x+4)=52

Step-by-step explanation:

Let's name the smaller number x.

The greater number would then be (x+4).

<em>The sum of two numbers means we are adding them together.</em>

<u>The equation we could then set up would be:</u>

x+(x+4)=52

<em>Now we can solve the equation to find the two numbers if needed.</em>

<u>Here is how:</u>

x+x+4=52

Combine like terms.

2x+4=52

Subtract 4 from both sides.

2x=48

Divide both sides by 2

x=24

The smaller number is 24.

24+4=28

The larger number is 28.

6 0
4 years ago
Missing Terms- ?, 21, 16, ?, 6, ?
Svet_ta [14]

Answer: 26, 21, 16, 11, 6, 1 (You're going up by 5 each time)

Step-by-step explanation: Good luck! :D

7 0
3 years ago
What is x in this geometry equation? Please answer I have no clue what I'm doing.​
ohaa [14]
The answer you’re looking for is x=145.

Every circle adds up to 360 degrees. The only measurement that we know is 70, but the congruent markings tell us that the unknown “sides” are the same. Therefore, you’d take 360-70=290. There are 290 degrees around the unknown part of the circle, which we then divide by 2 to get 145 degrees total. I hope this helped, let me know if I can explain anymore:)
5 0
3 years ago
Which of the following measurements are less than 5 feet? Select all that apply. A. 56 inches B. 1 yard C. 1 yard 2 feet D.
Gennadij [26K]

Answer:

A and B

Step-by-step explanation:

Let's convert 5 feet into inches and yards. We will use the conversions:

1 ft = 12 in

1 yd = 3 ft

So, 5 feet = 5 * 12 = 60 inches. Looking at the answer choices, A says 56 inches, which is less than 60, so that can work.

5 feet = 3 feet + 2 feet = 1 yd + 2 ft. Looking at the answer choices, B works because it says 1 yd, which is clearly less than 1 yd + 2 ft. However, C doesn't work because 1 yd 2 ft is equal to 5 ft.

Thus, the answers are A and B. (Note that as you didn't provide choice D, I will assume it is not an answer)

Hope this helps!

6 0
3 years ago
What is 4 times 12 (48) gets a brainliest. for fun! :D
Genrish500 [490]

Answer:

48

Step-by-step explanation:

4 times 12 can be easily written as 12 4 times!

12 + 12 + 12 + 12

12 + 12 is 24; 24 + 12 is 36; 36 + 12 is 48

Fun times :)

4 0
3 years ago
Read 2 more answers
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