Ask Question
MathematicsMathematics
9 June, 20:03

Which expressions are equivalent to? Check all that apply.

Which expressions are equivalent to 8.9x+6.2+8.7? Check all that apply.

9x+6+9

3.9+6.2+8.7x

3.7+8.9+6.2

6.2+8.7+8.9

6.2+8.7+8.9x

3.9+6.2x+8.7

3.9x+8.7+6.2

+2
Answers (1)
  1. 9 June, 22:15
    0
    6.2+8.7+8.9x

    Step-by-step explanation:

    For expressions to be equivalent, they must simplify to the same lowest form. 8.9x+6.2+8.7 simplifies to 8.9x + 14.9.

    Each of the expressions below must simplify to 8.9x + 14.9 to be equivalent.

    9x+6+9 = 9x + 15 NO

    3.9+6.2+8.7x = 8.7x + 10.1 NO

    3.7+8.9+6.2 = 18.8 NO

    6.2+8.7+8.9 = 23.8 NO

    6.2+8.7+8.9x = 8.9x + 14.9 YES

    3.9+6.2x+8.7 = 6.2x + 12.6 NO

    3.9x+8.7+6.2 = 3.9x + 14.9 NO
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “Which expressions are equivalent to? Check all that apply. Which expressions are equivalent to 8.9x+6.2+8.7? Check all that apply. 9x+6+9 ...” in 📘 Mathematics if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.
Search for Other Answers
You Might be Interested in
What is 0.68 written as a simplified fraction
Answers (1)
What are the whole numbers between 2 and 8
Answers (2)
Adam bought granola bars at the store. The expression 6p+5n gives the number of bars in p boxes of plain granola bars and n boxes of granola bars with nuts. What are the terms of the expression?
Answers (2)
Simplify the expression (7^6) ^5
Answers (2)
A pop quiz consists of three true-false questions (with two possible answers each) and one multiple-choice question with five possible answers. The four questions are independent. How many different sets of answers are there?
Answers (1)
New Questions in Mathematics
Which of the following is the solution 4|x+3|≥8
Answers (2)
Ms. Tucker travels through two intersections with traffic lights as she drives to the market. The traffic lights operate independently. The probability that both lights will be red when she reaches them is 0.22.
Answers (1)
It's a four digit whole number It is divisible by 5 The sum of its digits is 12 The sum of it hundreds, tens, and ones digit is 8 The sum of its ten and ones digit is 1 It is divisible by 6 The difference between its ten and ones digit is 1 It is
Answers (1)
A pair of intigers whose sum is negative two
Answers (1)
One-third of the fish in Liam's fish tank were added today. Half of the other fish were a gift to Liam last week. the other 9 came from Liam's old fish tank.
Answers (1)
Home » Mathematics » Which expressions are equivalent to? Check all that apply. Which expressions are equivalent to 8.9x+6.2+8.7? Check all that apply. 9x+6+9 3.9+6.2+8.7x 3.7+8.9+6.2 6.2+8.7+8.9 6.2+8.7+8.9x 3.9+6.2x+8.7 3.9x+8.7+6.2
Sign Up Forgot Password?