Parentheses
Exponent
Multiplication
Division
Addition
Subtraction
so therefore, the last one of these in the equation (subtraction) is the last operation
Answer:
The second number = 30
The first number = 25
The third number = 50
Step-by-step explanation:
Let
The second number = x
The first number = x - 5
The third number = 2(x - 5)
Total = 105
105 = x + (x - 5) + 2(x - 5)
105 = x + x - 5 + 2x - 10
105 = 4x - 15
105 + 15 = 4x
120 = 4x
x = 120/4
x = 30
The second number = x
= 30
The first number = x - 5
= 30 - 5
= 25
The third number = 2(x - 5)
= 2(30 - 5)
= 2(25)
= 50
Answer:
a i think
Step-by-step explanation:
im not good at math
Oppor it plenty no flow
Mafo any body
Answer:
0.75%
Step-by-step explanation:
Convert the fractions and then multiply by 100.
