which model shows the series of electron orbits resembling planets orbiting the sun or the layers of an onion?

X = 10 b = 2x² (x - 5) : 10x

What is 32+8 (y-6) simplified

Suppose they spent $74.95 for 5 bags. How much does one bag cost?

How do I solve 9 (z-1) + 2z+16=62?

A triangle with an area of 10 square meters has a base of 4 meters. A similar triangle has an area of 90 square meters. What is the height of the larger triangle?

Judi uses 2 3/4 pounds of potatoes every week. How many pounds of potatoes does she use in 3 1/2 weeks?

Janice is asked to solve0=64x^2+16x-3 what is x

The measure of three angles of a triangle are (2x) °, (3x) ° and (x + 60) °. What is the value of x?

The length of a string in yards is a function f (n) of the length n in inches. write a function rule for this situation. a) f (n) = 36n / b) f (n) = n/12 / c) f (n) = 12n / d) f (n) = 1/36n

The total amount of a product available in a market at a given price is called the