lillyli2391 lillyli2391

05-05-2020
Mathematics

contestada

What is the sum of the digits of 29999999^2?

Respuesta :

2130011699 2130011699

05-05-2020

Answer:

Sum of digits = 9*6+8+4+1 = 67

Step-by-step explanation:

29999999^2 = 899999940000001

Answer Link

Otras preguntas

Help, I don’t understand the problem I tried but I keep getting the wrong answer

I Need Help With My Work x-9=-5

A chemical reaction has 2 elements as reactants which type of reaction may occu

The regular price of a scooter is 65.50. It’s on sale for 52.40. What is the percent decrease from the regular price tot the sale price of the scooter

Help with algebra please? The Team A scored 13 more points than Team B. The total of their scores was 47. How many points did Team A score? A. 30 B. 7 C.15

compare and contrast: Good Bacteria and Bad Bacteria

During the height of the reign of terror in 1793-1794, the French Revolution, as led by the Jacobins, developed three notable concepts. What were those concepts

IS THE ANSWER STILL A OR IS IT SOMETHING ELSE

Is 4/3 rational or irrational?

Shaun plotted a point on the number line by drawing 5 equally spaced marks between 0 and 1 and placing a point in the third mark. He claims that the point repre