Patti is using mental math to evaluate the expression. She recognizes that the expression will be easier to simplify if she can combine 70 and 30 before she works with the other numbers. How do the properties of operations allow Patti to take that approach?
Answers (1)
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “Patti is using mental math to evaluate the expression. She recognizes that the expression will be easier to simplify if she can combine 70 ...” in 📙 Mathematics if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers
You Might be Interested in
List these numbers from least to greatest to least to greatest 1.04, 1.33, 1.0494, 1.2
Answers (1)
Which algebraic expression represents the phrase "severn more than half of a number"
Answers (1)
Round 14494 to the nearest thousand feet
Answers (1)
Find the largest three-digit integer that is divisible by each of its distinct, non-zero digits.
Answers (1)
Okay so sorry I'm not very smart when it comes to math but how do I write 2.3181818181818 (it's a repeating decimal) as a mixed number?
Answers (1)
New Questions in Mathematics
A spherical water tank holds 7500 feet^3 of water. what is the diameter?
Answers (1)
In ΔQRS, the measure of ∠S=90°, the measure of ∠Q=29°, and RS = 83 feet. Find the length of SQ to the nearest tenth of a foot.
Answers (1)
2. A manufacturing company uses cylindrical storage tanks with a diameter of 40 ft and a height of 80 ft, as shown below. a. What is the volume of the storage tanks? Round your answer to the nearest cubic foot. Show your work. b.
Answers (1)
Consider the conditional statement. What is the inverse of the contrapositive of this statement?
Answers (1)
Serena changes the number 3 to a 6 on the spinner. What are the changes of landing on an odd number?
Answers (1)