Ella simplifies (3 b + 4 r) + (negative 2 b minus r) and says the result is b Plus 5r. What error did Ella make? Ella incorrectly combined the b coefficients. The correctly simplified expression is 5 b + 5 r. Ella incorrectly combined the b coefficients. The correctly simplified expression is Negative b + 5 r. Ella incorrectly combined the r coefficients. The correctly simplified expression is b - 5r. Ella incorrectly combined the r coefficients. The correctly simplified expression is b Plus 3r.
Answers (1)
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “Ella simplifies (3 b + 4 r) + (negative 2 b minus r) and says the result is b Plus 5r. What error did Ella make? Ella incorrectly combined ...” 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
Write and solve a division problem that divides a 4-digit number by a 2-digit number. How did you estimate the first digit of the quotient
Answers (2)
If the perimeter of a square is 60cm, what is the length of each side.
Answers (1)
Lisa has a recipe that needs of a teaspoon of butter for every 3 cups of milk. If Lisa increases the amount of milk to 5 cups, how many teaspoons of butter are needed to make the recipe? Express the answer as a decimal.
Answers (1)
The National Zoo has T-shirts that regularly sell for $32. The shirts are marked 1/4 off during a Labor Day sale. What is the sale price of a T-shirt?
Answers (1)
The amount of money spent at the gas station varies directly with the number of gallons purchased the cost warps $37.72. How much would 8 gallons of gas cost?
Answers (1)
New Questions in Mathematics
NeNe tripled a cookie recipe for a party. The original recipe called for 5.25 cups of sugar. NeNe tripled the sugar amount and poured it into a mixing bowl. The mixing bowl got knocked over and 4.46 cups of sugar spilled.
Answers (2)
What is the standard form equation of 4x+7¥=11
Answers (1)
2 divided by 4 with explanation
Answers (1)
In your own words what are equivalent exponential expressions?
Answers (1)
A basketball player has attempted 24 shots and made 17 find the experimental probability round to three decimal places
Answers (1)