Answer:
is this the answer ur looking for?
vx2−vx−6v
Step-by-step explanation:
Answer:
Employee's pay before rise was $19.25.
Step-by-step explanation:
It is given in the question that an employee earns $20.79 per hour after receiving 8% rise and we have to calculate employee's hourly pay before rise.
So to solve this let's assume employee's hourly pay before rise was $a
Then after raise the salary will be = $a + 8% of $a
= a + (a×
Now a+(.08)a = 20.79
⇒ 1.08a = 20.79
⇒ a = 20.79÷1.08
⇒ a = $19.25
So employee's hourly pay before rise was $19.25.
Answer:
B. x ≤ 2.
Step-by-step explanation:
56 - 10x ≥ 20 + 8x
-18x ≥ -36
x ≤ -36/-18 = 2. ( Note that the inequality sign flips because we are dividing by a negative value).
The equation is 11x = 88. And Bianca had $8. Then the correct option is B.
<h3>What is Algebra?</h3>
The analysis of mathematical representations is algebra, and the handling of those symbols is logic.
Roberto had $88, which is eleven times as much money as Bianca had.
Then the amount of money Bianca had will be
Let Bianca's money be x.
Then we have
11x = $88
x = $8
Then the correct option is B.
More about the Algebra link is given below.
brainly.com/question/953809
#SPJ1
Answer:
a) 20 units
b) 2 √10 units
c) 2 √17 units
Step-by-step explanation:
The distance formula is;
D = √(y2-y1)^2 + (x2-x1)^2
a) D = √(-7-9)^2 + (-7-5)^2
D = √256 + 144
D = √400
D = 20
b) D = √(10-8)^2 + (9-2)^2
D = √(2)^2 + 6^2
D = √4 + 36)
D = √40
D = 2 √10 units
c) D = √(1 + 7)^2 + (-8+10)^2
D = √(64 + 4)
D = √68
D = 2 √17 units