joshamosu joshamosu

13-11-2020
Mathematics

contestada

A crystal that is 0.12 millimeter long appears to be 60 millimeters long under a microscope. What is the power of the microscope?
a
200:1
b
50:1
c
500:1
d
400:1

Respuesta :

omniaosman461 omniaosman461

13-11-2020

Answer:

C) 500:1

Step-by-step explanation:

As, 60/0.12= 60/12/100 = 6000/12

So, 6000/12 = 500/1

So, its 500/1

Answer Link

Otras preguntas

I don't know anything about this. please explain what this means and how to do it.

8. Write an essay on "The use of Modern Technology in Education" in about 200 words. [8]

what is V50+V32 please help.

Determine the mass of aluminum (Al) produced in the reaction if 30.00 grams of magnesium (Mg) was consumed with the equation given; 2 AlPO4(aq) + 3 Mg(s) = 2 Al

What is given to wood whose normal cells have been replaced with mineral deposits?? please help

Solve for x. Round your answer to the nearest tenth

find the whole quantity if 30% of it is 420 m

how much force is needed to accelerate a 2500kg car at a rate of 4m/s2

What is shown in this picture?

Rohan bought an almirah for Rs 15,600 and spent Rs 400 on its transportation. The total C.P is __________