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A student expanded the expression −6(4x−2 over 13). Is the student's work correct? If not, what was their mistake? (1 point)
1. 1 answer
2. 10 views
A student expanded the expression%C2%A0 −6(4x−213) . Is the student's work correct? If not, what was their mistake? (1
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2. asked by noooooooidontwannaleavemybabyalonee
3. 18 views
three student chemists measured 50.0 mL of 1.00 M NaOH in separate Styrofoam "coffee cup" calorimeters ( Part B). Brett added
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2. asked by Daniel
3. 3,250 views
A student rolled a toy car down a ramp and timed how long it took to reach the bottom. After one trial, the student doubled the
1. 3 answers
2. asked by Intelligent_Queen
3. 515 views
A student titrates 0.025 M KOH into 50.00 ml of a solution of unknown weak acid HA. Equivalence point is reached when 30.00 ml
1. 1 answer
2. asked by Patrick
3. 760 views
A student titrates 0.025 M KOH into 50.00 ml of a solution of unknown weak acid HA. Equivalence point is reached when 30.00 ml
1. 1 answer
2. asked by Patrick
3. 676 views
Find the Error A student multiplied 6.5xy(4x2+8y2).Identify the student's error. 6.5xy(4x2+8y2)=26x2y+52xy2 Multiple choice
1. 1 answer
2. 19 views
A student wanted to determine the amount of copper in a sample of copper ore. The studentdissolved a 2.500 ± 0.001 g piece of
1. 1 answer
2. asked by Anonymous
3. 1,205 views
A student wanted to determine the amount of copper in a sample of copper ore. The studentdissolved a 2.500 ± 0.001 g piece of
1. 1 answer
2. asked by Anonymous
3. 576 views
Use the table to answer the question. Cup Number Ice Added (grams) 1 22.1 2 105.3 3 19.0 4 58.0 A student adds ice to four
1. 1 answer
2. asked by woosan♥
3. 14 views