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tresset_1 [31]
3 years ago
10

One day, the temperature was 63°F. During the night, the temperature was 38°F. If t represents the change in temperature, what i

s t?
Mathematics
2 answers:
horsena [70]3 years ago
7 0

Answer:

B -25

Step-by-step explanation: The question is asking how the temperature changed from 63 to 38 the temperature is going down so your answer will be negative and when you do the subtraction(63-38) you get 25

rewona [7]3 years ago
3 0
T would represent 25. This problem involves you subtracting the two temperatures.
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How to do I solve this?
____ [38]
Listing is for finite or "countable" sets -whatever that means to you.
49. list x-value(s) for which the equality holds
50. 0,1,2,3,4 since 5!=120
51. 0,1,2,3,4,5,6,7
52.a. P (10,3) order matters
b. P (6,3)
c. could be answer to a but I am not entirely sure.
Follow for solutions.
4 0
3 years ago
Sarafina and Katie have between $105 and $420 dollars to spend on jewelry for Christmas presents for their friends. If they buy
algol13

Answer:

66

Step-by-step explanation:

105+420=525   (Total Money)

7x3.25=22.75   (Cost of all bracelets)

8x11.74=93.92   (Cost of all necklaces)

93.92+22.75=116.67   (Cost of all Christmas presents)

525-116.67=408.33   (Total money - Cost of all Christmas presents)

408.33/6.15=66.39...   (Amount of necklaces)

since in real life you can only buy a whole number of things, you would round down 66.39 to 66. I hope this helped!

5 0
3 years ago
There are 10 apples in the fridge and 2 of them are bad. if you grab 3 apples, what is the expected number of bad apples
Vilka [71]
2 there should still be the 2 bad apples
8 0
3 years ago
A right cylinder ice cream cone has 600 cubic centimeters of ice cream, what is the radius of the cone of the height is 15 centi
choli [55]
The formula for volume is V=Bh where  B is the area of the base. 
plug in what they have given you:
600=B(15) you can divide both sides by 15

40=B    We know that a cylinder's base is a circle so we can use the area f                           formula for a circle to solve for the radius.
40 = pi(r)^2   divide both sides by pi to get the r^2 alone
40/pi=r^2     square root both sides to get rid of the square
you should get
r=3.5 approximately



7 0
3 years ago
7.  
Leokris [45]
416.25

375*.11=41.25

41.25+375=416.25
5 0
3 years ago
Read 2 more answers
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