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Ivanshal [37]
4 years ago
15

BRAINLIEST IF RIGHT FOR SURE

Mathematics
2 answers:
soldier1979 [14.2K]4 years ago
5 0

Answer:

42

Step-by-step explanation:

Alla [95]4 years ago
4 0

Answer:

18

X + 12 = 30

-12. -12. Subtract 12

X = 18. Answer

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In 4 hours, the temperature steadily fell from 0°F to −12°F. What was the average change in temperature per hour? The average ch
grin007 [14]
-3 because it reduced -3 every hour of you divide -12 by 4 you will get -3 which is the average
4 0
3 years ago
Nothing sorry.......
Varvara68 [4.7K]

Answer:

ok

Step-by-step explanation:

well thats good

6 0
3 years ago
I need somebody to double check this for me
ryzh [129]
X= 48 is the correct answer. You can always plug in 48 back into the original equation and make sure it works.
48-23+84+48+23=180
6 0
3 years ago
Mia can purchase a 40 ounce jar of peanut butter for $5.20 or a 15 once jar for 2.70. how much does mia save per ounce by buying
melomori [17]
Cost per ounce for the 40-ounce peanut butter is 
$5.20/40 = $0.13
cost per ounce for the 15-ounce peanut butter is 
$2.70 / 15 = $ 0.18
Mia saves 5 cents or $0.05
7 0
4 years ago
Im stuck on this question i need help
Korolek [52]
I think it’s one half 1/2
4 0
3 years ago
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