Five
To find the sum of two and three tenths (2.3) and three and five tenths (3.5), you simply add the two numbers together: 2.3 + 3.5 = 5.8. Thus, the sum is five and eight tenths, or 5.8.
-25 + (-2) = 3
Assuming the number is n; then: 2n + (6n + 5) = 8n + 5 That means five added to eight times the number
5*(3+x)=15+5x Fifteen plus five times that number
Five
5.8
5.8
To find the sum of two and three tenths (2.3) and three and five tenths (3.5), you simply add the two numbers together: 2.3 + 3.5 = 5.8. Thus, the sum is five and eight tenths, or 5.8.
-25 + (-2) = 3
Assuming the number is n; then: 2n + (6n + 5) = 8n + 5 That means five added to eight times the number
3x+5x
45
Statement:The sum of three times of a number and five.Assumption:Let us take the number be x.So, Three times the number = 3x.Equation: 3x+5
5*(3+x)=15+5x Fifteen plus five times that number
The equation can be expressed as: ( 9 - 3x = 5(y + 5) ), where ( x ) is the unknown number being decreased and ( y ) is the unknown number being summed with five. This states that nine decreased by three times ( x ) is equal to five times the sum of ( y ) and five.
199