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Olenka [21]
3 years ago
13

recycling is the process of collecting selected material and making it so it can be used again.Recycling paper and aluminum cans

is one way many schools help our environment. about what fraction of the material collected by frontier elementary school was aluminum?explain how you estimated.
Mathematics
1 answer:
Novosadov [1.4K]3 years ago
4 0
What does this mean can you put it simpiler
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HELPPPP PLZ!<br><br><br>Tenmarks<br><br>Will mark brainliest
KengaRu [80]

Answer: positive: 1; negative: -1, -2, -3


Step-by-step explanation: 1 is greater than -2 and less than 2

-1, -2, and -3 are all greater than it equal to -3 and less than 2


6 0
3 years ago
Read 2 more answers
What is the MAXIMUM amount you should be spending on housing in a situation where your GROSS INCOME is $2000 per month? 1. For r
almond37 [142]

Answer:

the answer is a

Step-by-step explanation:

i took the test on gogo.net

5 0
3 years ago
Solve for X.<br><br>I've tried and it's confusing I'm not really that great at geometry
Nutka1998 [239]
Set as a proportion
16 = 12
------------------
5x+2 24

cross multiply
12(5x+2) = 16 * 24
60x +24 = 384
60x +24-24 = 384-24
60x =360
60x/60=360/60
x =6

To figure AB plug 6 into 5x+2
5x +2
5(6) + 2
30+2
32
AB = 32
4 0
3 years ago
the ratio of girls to boys in theater class is 2 to 3. there are 28 girls in theater class.what is the total number of students
EleoNora [17]

Answer:

I believe there are 70 students in the theater!

Step-by-step explanation:

In the ratio 2:3 going to 28:? there is a pattern. You multiply 2 by 14 to get to 28, so if you multiply 3 by 14 you get 42. Add 42 to 28 for the total amount of students in class!

Have a nice night!

8 0
3 years ago
Read 2 more answers
I don’t understand the polynomials
Serhud [2]
Polynomial comes from poly- (meaning "many") and -nomial (in this case meaning "term") ... so it says "many terms"

A polynomial can have:

constants (like 3, −20, or ½)
variables (like x and y)
exponents (like the 2 in y2), but only 0, 1, 2, 3, ... etc are allowed
that can be combined using addition, subtraction, multiplication and division ...

... except ...

... not division by a variable (so something like 2/x is right out)

So:

A polynomial can have constants, variables and exponents,
but never division by a variable.

Also they can have one or more terms, but not an infinite number of terms.

These are polynomials:

3x
x − 2
−6y2 − ( 79 )x
3xyz + 3xy2z − 0.1xz − 200y + 0.5
512v5 + 99w5
5
(Yes, "5" is a polynomial, one term is allowed, and it can be just a constant!)



These are not polynomials

3xy-2 is not, because the exponent is "-2" (exponents can only be 0,1,2,...)
2/(x+2) is not, because dividing by a variable is not allowed
1/x is not either
√x is not, because the exponent is "½" (see fractional exponents)


But these are allowed:

x/2 is allowed, because you can divide by a constant
also 3x/8 for the same reason
√2 is allowed, because it is a constant (= 1.4142...etc)
7 0
3 years ago
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