Let me represent the average number of hours of sleep all the students are your school caught the previous night
1 answer:
Answer:
(2+3)÷2=2.5
Step-by-step explanation:
Well, I got switched to a charter school, so my "school" consists of my twin and I and that's the amount of sleep we got rounded up....
(hope this helps ??)
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Answer:
math has:30
game has:26
Step-by-step explanation:
math⇒x
game⇒y
x+y=56
x=y+4
so y+4+y=56 ⇒2y+4=56
⇒56-4 ⇒2y=52⇒y=52/2⇒26
and if y = 26 then x=30
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2. 64
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Step-by-step explanation:
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Answer:
Because alternate exterior angles are congruent
Step-by-step explanation: