Answer: 455
Step-by-step explanation:
Answer:
30
Step-by-step explanation:
45+45 = 90
150-90 = 60
60/2 = 30
I think...
Answer:
(5, 6 )
Step-by-step explanation:
Using the midpoint formula
[ 0.5(x₁ + x₂ ), 0.5(y₁ + y₂ ) ]
with (x₁, y₁ ) = B(2, 1) and (x₂, y₂ ) = C(8, 11)
midpoint = [ 0.5(2 + 8), 0.5(1 + 11) ] = (5, 6 )
Answer:
The answer to your question is: None
Step-by-step explanation:
Inequality
3(1 + x) > x + 17
Evaluate 0 and 1
3(1 + x) > x + 17 3(1 + x) > x + 17
3(1 + 0) > 0 + 17 3 (1 + 1) > 1 + 17
3 > 17 6 > 18
False
Evaluate 2 and 3
3(1 + x) > x + 17 3(1 + x) > x + 17
3(1 + 2) > 2 + 17 3(1 + 3) > 3 + 17
9 > 19 16 > 20
False
Evaluate 4 and 5
3(1 + 4) > 4 + 17 3(1 + 5) > 5 + 17
15 > 21 18 > 22
False
Evaluate 6 and 7
3(1 + 6) > 6 + 17 3(1 + 7) > 7 + 17
21 > 23 24 > 24
False
Answer:
original number is 18.07
Step-by-step explanation:
Let the original number be x
x - 17% of x = 15
x* (1 - 0.17) = 15
x * 0.83 = 15
x = 15/0.83
x = 18.072289156
Or if your wording meant 17% of a number is 15 then:
x * 17% = 15
x *0.17 = 15
x = 15/0.17 = 88.23529...
but I think you meant "decreased by 17%" so I choose x = 18.07
