Daniel is three years older than twice his brother's age. Daniel is 17. Fill in the box with the expression that represents the
age of Daniel's brother. Let b represent Daniel's brother's age.
1 answer:
Daniel's age is X
Daniel's brother age is Y
X = 3 + ( 2Y )
Y = ( X - 3 ) / 2
In case of Daniel is 17
then his brother's age is = ( 17 - 3 ) / 2 = 7 years
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Answer:
Step-by-step explanation:
One half is 0.50, so compare 0.84 to 0.50. Which is true?
0.84 is greater than 0.50
0.84 equals 0.50
0.84 is less than 0.50.
The answer would be
area = base x height divided by 2
3*0.6 = 1.8/2=0.9 square meters
The answer to this is 3/4.
