PLEASE HELP! :( 1.Translate the sentence below to an algebraic expression. use at least one sentence stem to explain your thinking,
"The sum of five-sixths of y and one-fourth of g, minus 7"
2. Find the sum of all whole numbers 1 to 100 without a calculator and not adding one by one.
1+2+3+4++97+98+99+100.
Use at least one sentence stem to explain your thinking.
3. Find a counterexample to prove the following is false.
"For any number x, x is less than or equal to x squared."
Use at least one sentence stem to explain your thinking.