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anzhelika [568]
4 years ago
14

Please help with answers

Mathematics
1 answer:
Artyom0805 [142]4 years ago
3 0
1).  The inequality says "height is 54 or more".
Any height that is less than 54 does NOT qualify.

2).  The sign says  "Maximum total weight 800 pounds".
Any weight that's 800 pounds or less is OK.

3).  Paula has scored 21, 25, and 15 points.
. . . . . they're NOT all greater than 21
. . . . . they ARE all 25 or less
. . . . . they ARE all less than 30
. . . . . they ARE all 10 or more .

4).  First, write down the number of cans that
each student collected, but arrange them in order.
Then check each choice.
A).  misses the highest 3 students completely
B).  includes everybody
C).  misses the lowest 3 students completely
D).  OK, but the first and last intervals aren't needed,
       because nobody's cans are in those intervals
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The functions, f and g, are defined below.<br> f(x) = 2x² +5<br> g(x)=x-3<br> What is f(g( – 5))
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a

Step-by-step explanation:

7 0
3 years ago
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Simplify by combining like terms: 3x + 2 + x + 7
velikii [3]
4x +9

3x and x are like terms
And 2 and 7 are like terms

Hope this helps :D
6 0
3 years ago
Please any one can help me on this
riadik2000 [5.3K]
Yes, answer choice D is correct.Answer now!
5 0
3 years ago
A certain cuty has 2700 pets. of these pets 1/4 are cats 1\5 are dogs 1/10 are horses 1/9 are frogs 1/4 are fish and the rest ar
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--------------------------------------------
Answer: There are 540 dogs.
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4 0
3 years ago
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