1s^22s^22p^63s^23p^64s^3d^104p^5 which element is this

What single transformación maps ABC onto ABC? A. rotation 90' clockwise about the origin O B. rotation 90' counterclockwise about the origin O c. reflection across the x-axis O D. reflection across the line y = x

Which expression is equivalent to x^2 + 4x^2 - 45?

The parking lot for a hotel should have 114 parking spaces. If ech row can have 13 parking spaces, then the minimum nukber of rows should be?

If 3/4 of the senior class voted to take a field trip and the class had 535 members, how many voted for the trip? A. 134 B. 255 C. 401 D. 562

Two people leave town at the same time traveling in opposite directions. If one person travels at 50 mph and the other travels 60 mph, how long will it take them to be 550 miles apart?

What is 4.2X-1.4Y=2.1-2X

Factor x2 - 8x + 15. Which pair of numbers has a product of ac and a sum of b?

Imagine a model shaded to show 0.001. How much would be shaed?

during second period, mia completed a grammar worksheet. of the 60 questions, mia got 80% right. how many questions did mia get right

If one store is selling three fourths of the Bushell of apples for nine dollars and another store is selling two thirds of a Bushell for apples up for nine dollars which store has the better deal