Determine the unknown number. Twice

Determine the unknown number.Twice a number, increased by 3 is 7. (1 point) Responses The number is 2. The number is 2. The
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2. asked by zendaya
3. 28 views
Determine the unknown number.Twice a number, increased by 3 is 7. (1 point) Responses The number is 2. The number is 2. The
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2. asked by nope
3. 38 views
In an effusion 15 ml of HBr effused in 1.0 min. In the same apparatus under the same conditions, 20.3 ml of an unknown gas
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2. asked by Anonymous
3. 828 views
Determine the unknown number.Twice a number, increased by 3 is 7. (1 point) Responses The number is 2. The number is 8. The
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2. asked by random child who needs alot of help
3. 30 views
Five times a number added to 10 is 20. What is the numberDetermine the correct equation and the unknown number in this
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2. asked by Anonymous
3. 19 views
Fill in the blanks!Model this unknown number situation by writing an algebraic expression. Three less than a number Let n be the
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2. 20 views
Move the dots along the number line to determine the unknown value in the given number sentence - 6 - _____ = 8
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2. 17 views
An unknown gas occupies 14.6 L at STP and has a mass of 19.5 g.The unknown gas is either methane (CH4), carbon dioxide (CO2),
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2. asked by help pls
3. 412 views
five times an unknown number decreased by the same unknown number is less than the opposite of the sum of the unknown number and
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2. asked by anonymous
3. 1,005 views
Question Move the dots along the number line to determine the unknown value in the given number sentence. 1 pt (NS.1b) - 6 -
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2. asked by Hexx
3. 23 views