Question and answer
The result of subtracting (4x2 x) from -3x2 is
Question|Asked by 88911762
Asked 41 days ago|6/10/2026 1:47:07 PM
Updated 40 days ago|6/11/2026 1:46:06 PM
2 Answers/Comments
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User: The result of subtracting (4x2 x) from -3x2 is

Weegy: (4x2 ? 2x + 3) ? ( -3x2 + 2x ? 5) = 7x2 - 4x + 8.
Score .8429

User: Simplify this expression. 3x2(7x2 9)

Question|Asked by 88911762
Asked 41 days ago|6/10/2026 1:47:07 PM
Updated 40 days ago|6/11/2026 1:46:06 PM
2 Answers/Comments
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3
Given: -3x^2 (4x^2 × x)
= -3x^2 4x^3
Answer: -4x^3 - 3x^2
Added 40 days ago|6/11/2026 1:45:48 PM
This answer has been confirmed as correct and helpful.
3
Given: 3x^2(7x^2 + 9)
Distribute 3x^2:
= 3x^2 × 7x^2 + 3x^2 × 9
= 21x^4 + 27x^2
Answer: 21x^4 + 27x^2
Added 40 days ago|6/11/2026 1:46:06 PM
This answer has been confirmed as correct and helpful.
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Questions asked by 88911762
Solve this inequality: 8x + 6 < 54
Weegy: The solution is x < 6. Sol'n: 8x + 6 < 54 8x < 54 - 6 8x < 48 x < 48 ÷ 8 x < 6 User: Divide (36xy - 39y) / (3y) Weegy: The simplified expression is 12x - 13. Sol'n: (36xy - 39y) ÷ (3y) = (36xy)/(3y) - (39y)/(3y) = 12x - 13 User: Simplify this expression: 6x2(3x) Weegy: The simplified expression is 18x3. Sol'n: 6x2 × 3x = (6 × 3) × (x2 × x) = 18x3 (More)
Question|Asked by 88911762
Updated 41 days ago|6/10/2026 6:28:41 PM
0 Answers/Comments
Simplify this expression: 6x2(3x)
Weegy: The simplified expression is 18x3. Sol'n: 6x2 × 3x = (6 × 3) × (x2 × x) = 18x3 User: Find the difference: 4ab2 - 3ab2 Weegy: The difference is ab2. Sol'n: 4ab2 - 3ab2 = (4 - 3)ab2 = ab2 User: The sum of 3x2 and 7x2 is: (More)
Question|Asked by 88911762
Not Answered
Updated 41 days ago|6/10/2026 6:29:18 PM
0 Answers/Comments
The sum of -3x^2 and 7x2 is
Question|Asked by 88911762
Not Answered
Updated 40 days ago|6/11/2026 2:03:41 PM
1 Answer/Comment
Given: -3x^2 + 7x^2
= (7 - 3)x^2
= 4x^2
Answer: 4x^2
Added 40 days ago|6/11/2026 2:03:41 PM
This answer has been confirmed as correct and helpful.
Brad wants to open a new savings account. He finds one that returns 3% on his investment each year. Question 1 Assign a variable to each of the following pieces of information: final balance initial investment return rate
Weegy: A = final balance, P = initial investment, r = return rate (0.03 as a decimal). [ These follow the standard compound interest convention, where A is the amount after time t, P is the initial amount or principal, and r is the interest rate in decimal form. Source: ] (More)
Question|Asked by 88911762
Expert Answered
Updated 35 days ago|6/17/2026 9:41:22 AM
1 Answer/Comment
Given:
Initial investment = P
Final balance = A
Return rate = r=3%=0.03
Answer:
P=initial investment
A=final balance
r=0.03
Added 35 days ago|6/17/2026 9:41:22 AM
This answer has been confirmed as correct and helpful.
Brad wants to open a new savings account. He finds one that returns 3% on his investment each year. Question 1 Assign a variable to each of the following pieces of information: final balance initial investment return rate
Question|Asked by 88911762
Not Answered
Updated 35 days ago|6/17/2026 9:41:00 AM
1 Answer/Comment
Given:
Initial investment = P
Final balance = A
Return rate = r=3%=0.03
Answer:
P=initial investment
A=final balance
r=0.03
Added 35 days ago|6/17/2026 9:41:00 AM
This answer has been confirmed as correct and helpful.
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