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a microscope has a scale of 250: 1
what does this scale mean?

textbox: everything is 250x larger under the microscope

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?

i have 2.36 but i got it off a bad question on this site so idk if thats right

the diameter of a white blood cell under magnification appears to be 0.3 centimeters. what is the diameter of the white blood cell in millimeters?

i have 3mm but i also got it offa here

3 millimeters.

Step-by-step explanation:

There are 10 millimeters in 1 centimeter.

So the answer is 0.3 * 10 = 3 millimeters.

the camry sales+accord sale=828,000. to make it so the two numbers are 18 thousand apart and still equal 828,000, you first need to find out what half of 828,000 is. 828,000/2=414,000. for the two numbers to equal 828,000, you have to add the same amount as you subtract from the middle. in this case, the number is 9,000 because it's half of 18,000. to equal 828,000, you have to add 9,000 to 414,000 for the camry and subtract 9,000 from 414,000 for the accord. 414,000+9,000=423,000.

414,000-9,000=405,000.

423,000+405,000=828,000.

423,000-405,000=18,

hope it