What’s the volume of sphere 20 cm length and 20 cm Width (Using 3.14 for pi and round the answer to the nearest whole number)

On a piece of paper graph y < 3x

Tomas is making trail mix using granola and walnuts. he can spend a total of $12 on the ingredients. he buys 3 pounds of granola that costs $2.00 per pound. the walnuts cost $6 per pound. he uses the equation to represent the total cost, where x represents the number of pounds of granola and y represents the number of pounds of walnuts. he solves the equation for y, the number of pounds of walnuts he can buy. answer- b tomas added 6 to both sides of the equation instead of subtracting 6. just took the test

If i have a 24 in loaf of bread and i cut it into two pieces one 9 in how long was the other