Answer:
The first number is 6
The second number is -1
6+(-2)=4
6*2=12 12+(-1)=11
Step-by-step explanation:
One is 17.22 and the other is simply 2.
The scenario will will be represented by:
The number will be -13
Step-by-step explanation:
We have to convert the given situation into the mathematical form
Let x be the number
Then
"a number plus itself"
x+x
"plus twice itself"
x+x+2x
"plus 4 times itself"
x+x+2x+4x
"is equal to -104"
This can also be written as:
Keywords: Linear Equation
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Answer:
18
Step-by-step explanation:
2:3 x 9
18:27
18 + 27 = 45