Answer:
The answer to the equation from question 7 is 14.
Step-by-step explanation:
In question 7, we are given an equation.
2³ + (8 - 5)² - 3
First, subtract 5 from 8 in the parentheses.
2³ + 3² - 3
Next, solve the exponents for 2³ and 3².
8 + 9 - 3
Add 8 to 9.
17 - 3
Subtract 3 from 17.
14
So, the answer to this equation from question 7 is 14.
Answer:
What's the question?
Step-by-step explanation:
Answer:
D. 33.60
Step-by-step explanation:
A $40 shirt at a 20% discount would be $32. However, once a 5% tax is taken into account, the total cost would be $33.60.
Answer:
<h2>$99.84</h2>
Step-by-step explanation:
Step one:
given data
we are told that before tax the bill is pretax= $78
the tax is 8%
and he left 20% of the pretax for the attendant.
Step two:
let us find the amount he paid for eating with tax
=8/100*78
=0.08*78
=$6.24
with tax the meal cost is
= 78+6.24
=$84.24
let us solve for the tip he left (note: it is 20% of the pretax)
=20/100*78
=0.2*100
=$15.6
the tip is $15.6
Step three:
<u>the total amount he paid after eating plus tax and tip is </u>
78+6.24+15.6
=$99.84
Change into slope-intercept form:
y= -3/4x + 5
We will be using the point slope formula to write the perpendicular equation:
y - y1 = m (x - x1)
y + 2 = 4/3(x + 3)
y + 2 = 4/3x + 4
y = 4/3x + 2
Answer:
y = 4/3x + 2
