Mathematics, 09.07.2019 07:30 queenkimm26
1. what is the simplified form of the expression? hint: combine like terms 7m2 + 6.5n – 4n +2.5m2 – n 9.5m2 + 1.5n 4.5m2 + 1.5n 9.5m2 – 1.5n 2. simplify the expression 21 27 3 1 m . hint: use the distributive property 7m + 27 7m + 9 63m + 9 3. what is the sum? 8 3 3 7 hint: find a common denominator 4. which property is illustrated by the statement? 2 9 3 9 3 2 associative property of addition commutative property of multiplication inverse property of multiplication 5. which property is illustrated by the statement? 8 + 3.4 = 3.4 + 8 associative property of addition
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Mathematics, 21.06.2019 18:00
You spin the spinner shown below once. each sector shown has an equal area. what is p(beaver ) p(beaver)? if necessary, round your answer to 2 2 decimal places.
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Mathematics, 21.06.2019 18:30
Acoin bank containing only dimes and quarters has 12 more dimes than quarters. the total value of the coins is $11. how many quarters and dimes are in the coin bank?
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When a 757 passenger jet begins its descent to the ronald reagan national airport in washington, d.c., it is 3900 feet from the ground. its angle of descent is 6 degrees. how far must the plane fly to reach the run way? a. 37,106 ft b. 37,310.4 ft c. 23,456.6 ft d 2,492.7 ft
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Mathematics, 22.06.2019 00:50
How does the graph of y = 3x compare to the graph of y = 3-x?
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1. what is the simplified form of the expression? hint: combine like terms 7m2 + 6.5n – 4n +2.5m2...
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