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Genrish500 [490]
3 years ago
11

Find the area. Simplify your answer. 3x-3 3x+6

Mathematics
1 answer:
maw [93]3 years ago
5 0

Answer:

3x^2 + 7x - 18

Step-by-step explanation:

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At the beginning of this month, the balance of Carl's checking account was $437.55. So far this month, he has received a paychec
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Again, just simple addition and subtraction: $1,034.52
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A crayon has a mass of 30 grams. How many crayons can be made with 30 kilograms of colored wax
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The conversion factor between kilo and base unit which is grams in this question is 1000 so there is 1000 grams in 1 kilogram so first we need to convert kilograms to grams so we multiply by 1000 so 30kgx1000= 30000 grams so to find the number of crayons then we divide by 30 which is the mass of one crayon to find out how many we need so 30000/30= 1000 so you would need 1000 crayons
5 0
3 years ago
The cost (in dollars) in making b bracelets is represented by 4+5b. The cost (in dollars) of making b necklaces is represented b
ddd [48]
Answer:

P(b)=3b+2

Step-by-step explanation:

The cost (in dollars) in making b bracelets is represented is

B(b)=4+5b

The cost (in dollars) of making b necklaces is

N(b)=8b+6

To find how much more it will cost to make b necklaces than b bracelets, we find the difference,

P(b)=N(b)-B(b)

P(b)=8b+6-(4+5b)

P(b)=8b+6-4-5b

P(b)=3b+2

This is a polynomial in descending powers of b, hence it is in standard form;
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3 years ago
HELP PLEASE TO CONFUING FOR ME
deff fn [24]

Answer:wow this is hard

Step-by-step explanation:

4 0
3 years ago
What is a equivalent expression for -3(7+5g)
bogdanovich [222]

Answer:

= -21 - 15g

Step-by-step explanation:

Given that:

= -3(7+5g)

By simplifying

As "-" sign will invert the inner signs:

= -21 - 15g

I hope it will help you!!

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3 years ago
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