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eduard
3 years ago
12

Please help. +10 Cant figure this one out.

Mathematics
1 answer:
ipn [44]3 years ago
4 0
The correct answer is the last option: 5,12,13
 
 Explanation:
 
 1. The hypotenuse of the triangle is the larger side. Keeping this on mind, you must apply the Phytagorean Theoream, as below:ç
 
 a²=b²+c²
 
 "a" is the hyptenuse and "b" and "c" are the legs of the right triangle.
 
 2. Then, you have:
 
 a=13
 b=12
 c=5
 
 3. If you apply the formula above to calculate the hypotenuse and the result is 13, then those are the lengths of sides of the right triangle. Therefore:
<span> 
 a²=b²+c²
</span> a=√<span>b²+c²
</span> a=√(12)²+(5)²
 a=√144+25
<span> a=13</span>
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PLEASE HELP! URGENTTTTTT 
skad [1K]
25% is being taken off the original price, p, of each patio chairs. 

That means the price of each patio chair is the full price, p, minus <span>25% of the original price.
1) To find 25% of the original price, multiply p (original price) by the decimal form of 25%, or 0.25. That means 25% off original price = 0.25p. 
2) Now subtract 0.25p from the original price of the chairs to find the price of each (1) chair. p - 0.25p

Shylah is buying 4 chairs at that discounted price. That means you need to multiply the discounted price, </span> p - 0.25p, by 4. Shylah is paying 4(p-0.25p) total for the 4 chairs, which is answer choice B.

Since you can choose more than one choice, you can simplify 4(p-0.25p) by subtracting what is in the parathesis, then multiplying, following the order of operations:
4(p-0.25p) 
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= 3p
That is answer choice A. 

--------

Answer: Choices A and B, <span>3p and 4(p−0.25p).</span>
8 0
2 years ago
Find the distance between the points (6,-4) and (0,5)
IrinaK [193]

Answer:

d = 10.8167

Step-by-step explanation:

The distance between two points can be easily found by using the following expression

d = √((x1-x2)^2 + (y1-y2)^2)

where

(x1,y1) = (6,-4)

(x2,y2) = (0,5)

d = √((6-0)^2 + (-4-5)^2)

d = √(36 + 81)

d = √(117)

d = 10.8167

4 0
3 years ago
Read 2 more answers
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Answer: 15g + 9

Step-by-step explanation: Have a brilliant day!- Lily ^_^ Plz mark brainliest.

8 0
2 years ago
1. Given the information below, can we prove AABC = ADEF? If yes, which postulate or
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Answer:

C. Yes, we can prove the triangles congruent by SAS.

Step-by-step explanation:

In ∆ABC and ∆DEF,

BC = EF = 6 cm

angle A = angle D = 22°

AC = DF = 14 cm

Hence, the triangles are congruent.

( by SAS congruency criterion )

7 0
3 years ago
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SCORPION-xisa [38]

Answer:A

Step-by-step explanation:

8 0
3 years ago
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