Answer:
Amrita's number is 6
Step-by-step explanation:
x Double the unknown number
2x Add 9
2x + 9 Divide the answer by 3
2/3x + 3 Subtract 1
2/3x + 2 Set this equal to the original number
2/3x + 2 = x
-2/3x -2/3x Subtract 2/3x from both sides
2 = 1/3x Multiply both sides by 3
6 = x
Answer:
49×66+49×34 = 49× (66+34)
Expand the EXPRESSION
9x^2+216x+1296
8 is the digit in the hundredth place. Note: it goes decimal tenth hundredth thousandth.
Answer:
88168in²
Step-by-step explanation:
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