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AleksAgata [21]
3 years ago
14

The width of a grain of sugar is 0.7 millimeter. What will be the width of the grain of sugar in centimeters under magnification

?(A microscope has a scale of 250:1.) ____centimeters
Mathematics
1 answer:
grin007 [14]3 years ago
3 0

Answer:

2.36 justa answer to talk more

Step-by-step explanation:

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Please help asap thx a bunch
Aloiza [94]

it would be high I think



3 0
3 years ago
If 9x x 3x+1 = 2187, what is the value of x?<br><br><br><br><br>​
Snezhnost [94]

Answer:

x = 80.96

Step-by-step explanation:

9x * 3x +1 = 2187

27x +1 = 2187

27x = 2187-1

27x = 2186

x = 2186/27 = 80.96(2dp)

7 0
3 years ago
Solve for r r=c/2π c=15
givi [52]
<span>In getting the value of R in the formula of the circumference that you give where as the circumference is equals to 15, the derived formula is R=C/2pi and the answer would be that R is equals to 2.39. I hope you are satisfied with my answer and feel free to ask for more if you have more questions and further clarifications </span>
4 0
3 years ago
Caroline’s cell phone plan costs $32 per month. Which table shows the sum of the amounts that Caroline will pay for her cell pho
Greeley [361]

Answer:

the answer is j

Step-by-step explanation:

32 plus 32 is 64 and 32 plus 64 is 96 so foth and so on

5 0
3 years ago
Read 2 more answers
<img src="https://tex.z-dn.net/?f=Expand%20%24%28a%20%2B%202%29%283a%5E2%20%2B%2012%29%28a%20-%202%29.%24" id="TexFormula1" titl
sashaice [31]

Answer:

3a^{4} - 48

Step-by-step explanation:

Given

(a + 2)(3a² + 12)(a - 2)

= (a + 2)(a - 2)(3a² + 12) ← expand the first pair of parenthesis using FOIL

=(a² - 4)(3a² + 12) ← expand using FOIL

= 3a^{4} + 12a² - 12a² - 48 ← collect like terms

= 3a^{4} - 48

5 0
3 years ago
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