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erica [24]
3 years ago
10

Why might u want to estimate by rounding each value to the nearest $1 instead of to the nearest $5

Mathematics
1 answer:
Aleksandr [31]3 years ago
6 0
You would want to round to the nearest $1 so that the total would be more accurate.
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HELP ME PLZ
mr Goodwill [35]
You are asked to use the volume formula V = lwh which basically means to find the volume by multiplying the length, width and height of the prism. These are all given to you as expression so you are asked to multiply the expressions. That is, find: ( \frac{ x^{2} -x}{4x+1} )( \frac{2x-5}{1} )( \frac{24 x^{2} +6x}{x-1} )

First factor each of the expressions in the numerators and then multiply those in the numerators putting them over those in the denominator. It turns out those in the denominators (in this problem) cannot be factored. When you do this you are left with:
\frac{(x)(x-1)(2x-5)(6x)(4x+1)}{(4x+1)(x-1)}

You can divide out (sometimes called cancelling out) those terms expressions that are in both the numerator and the denominator. That leaves you with:
\frac{(x)(2x-5)(6x)} {1} which we can clean up by multiplying x and 6x in the numerator.

Thus, the volume of the prism is: 6 x^{2} (2x-5)
We do not multiply this out because it is now written as a product and thus factored (as you were asked).
7 0
3 years ago
Read 2 more answers
How to find slope for a line with the points 0,6
sergiy2304 [10]

Answer:

Use the slope equation to calculate the slope

7 0
4 years ago
Pls help with this assignment D:
lora16 [44]

Answer:

ok, i don't  remember this math  but!    all the questions it ask count the beans count like on ,  3/8    count as u see it says  4.    and with adding that i dont have time to do um here.

Step-by-step explanation:

1.4   2.3   3.5      4.1      5.1    6.14?   if wrong im tired but for next time count and add i think

7 0
2 years ago
Which answer choices represents an expression
Lynna [10]

Answer:

A

Step-by-step explanation:

Madison's expression equals 8z and so does the answer.

6 0
3 years ago
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Find the sum of 15/9 + 4/6
san4es73 [151]
11/9 is the answer of the question
5 0
4 years ago
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