Answer:
Not true.
Step-by-step explanation:
Whole numbers are integers that are 0 or greater than 0. Since 0 is a whole number and x > 0 does not include 0, the statement is not true. Only the sign ≥ includes 0.
Answer:
B
Step-by-step explanation:
Because you have to solve for the variable, making it algebraic.
Answer:
I think its 12.56
Step-by-step explanation:
Multiply 4 and 3.14(thats pi)
Add the two speeds together, then divide the two, this gives the average speed. Hope this was helpful!
Answer:
5 x 10 to the 6th power is 5,000,000
5 x 10 to the 4th power is 50,000
5,000,000 / 50,000 = 100
it is 100 times larger
Step-by-step explanation: