Mathematics, 08.07.2019 01:20 LindaCat78
1. which property justifies this statement? if x = β2, then 5x = β10. a. symmetric property of equality b. multiplication property of equality c. subtraction property of equality d. transitive property of equality 2. drag a statement or reason to each box to complete the proof. if 3(xβ4)=x+4, then x=8. statement: reason: 1. 3(xβ4)=x+4 > given 2. 3xβ12=x+4 > 3. 3xβ12+12=x+4+12 >4. 3x=x+16 > simplifying 5. 3xβx=x+16βx > 6. 2x=16 > simplifying 7. 2x2=162 > 8. x=8 > simplifying a. subtraction property of equality b. distributive property c. addition property of equality d. division property of equality choose which answer (a, b, c or d) goes for which of the following empty boxes (2, 3, 5, and
Answers: 1
Mathematics, 21.06.2019 22:30
The difference of three and the reciprocal of a number is equal to the quotient of 20 and the number. find the number.
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Mathematics, 22.06.2019 01:30
Fill in the missing exponents in each box and show how you found the answer. (4 points: 2 points for each correct answer with work shown) c. (9^4)^? =9^1 d.(5^? )^3=5^1 *question marks represent the boxes
Answers: 3
1. which property justifies this statement? if x = β2, then 5x = β10. a. symmetric property of equa...
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