Are the expressions 4a | 3a + 6 and 7a + 2+ 4 equivalent? Show why or why not. 1) Which terms are like terms in the expression 4a +30 +62 Choose ALL that apply. 4a 6 3a​

Given the statements, "a square root of 16 is 4," and "a square root of 9 is -3," complete the following blanks with the correct truth-values. p is and q is , so the statement, "a square root of 16 is 4 or a square root of 9 is -3" is .

Which expression shows the sum of the polynomials with like terms grouped together

Prove that the value of the expression 7^8–7^7+7^6 is divisible by 43.