Question

Which expression is not equivalent to the other expressions?

zero point five times four raised to the second power plus ten

two point five times the quantity six minus two raised to the second power, end quantity

two raised to the third power divided by ten plus four point two

the quantity six plus three raised to the second power, end quantity, divided by three

Answer 1

heeeeeeeelp!!!!!! please

Answer 2

Paulo withdrew thirty dollars from his bank account each week for four weeks to pay for lunch. Which rule best applies to determine the total change in his account?

The product of two positive integers is a positive integer.

The product of two integers with different signs is a negative integer.

The quotient of two positive integers is a positive integer.

The quotient of two integers with different signs is a negative integer.

Answer 3

this is a other one :) can some one help me in this one to :)

Answer 4

help please :(

Answer 5

A