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Virty [35]
2 years ago
12

What is the recursive formula for each arithmetic sequence. -5,-8.5,-12,-15.5,-19

Mathematics
1 answer:
dusya [7]2 years ago
5 0

The answer is in the image

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Food A contains 150 calories in 3/4of a serving. Food B contains
nadya68 [22]
Food A has fewer calories per serving.

I found this by taking the first food (A) and dividing 150 by 3. This gave me 50, which I added onto 150 to give me my 4/4 of a serving (200 calories).

With food B, I did the same process. I took 250/2 and added that to the original amount to get the final third of the serving, which resulted in food B being 375 calories.
8 0
2 years ago
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The absolute value inequality equation |2x – 1| > 3 will have what type of solution set?
Nataliya [291]

Answer:

(2x-1)>3

therefore 2x>3+1

2x>4

2x/2>4/2

therefore x>2

4 0
2 years ago
1. 2 months ago you had 3 mice, you now have 18.
Sphinxa [80]

Answer:

k= 15 every two months

Step-by-step explanation: so you started with 3 and you gained fifth teen in two months so every two months you will gain fifth teen mice.

7 0
2 years ago
Can atriangle be formed with side lengths of 5cm. 10cm and 15cm
andreyandreev [35.5K]
Theorem of cosine:
a²=b²+c²-2bc(cos α)  ⇒cos α=-(a²-b²-c²) / 2bc

In this case:
a=15 cm
b=10 cm
c=5 cm

cos α=-(15²-10²-5²) / 2*10*5
cos α=-100 / 100
cos α=-1

A=arc cos -1=180º  This is impossible, because:

A+B+C=180º; then  B=C=0º  This is impossible for make a triangle  (B>0 and C>0 if we want to make a triangle).  

Therefore: it is not possible can make a triangle with side lengths of 5 cm, 10 cm and 15 cm.

3 0
3 years ago
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Use properties of addition and subtraction to evaluate the expression. −24−8−26 Enter your answer in the comments below.
Sav [38]
The answer to this would be -58
6 0
3 years ago
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