Ask question

Ask question

All categories

2 years ago

7

If your bill at a restaurant is 36.77 and you want to leave a 20% tip how much $ should you leave for your tip? Round your answe

r to the nearest cent (nearest HUNDREDTH) as a decimal!

2 answers:

Bess [88]2 years ago

8 0

Answer:

$7.35

Step-by-step explanation:

36.77 Times (x) 0.2 (percentage)

7.354

round

$7.35

EX: If it was on 20% off and an item was 36.77 then you would also mutliply it and then subtract 7.35 from 36.77

!!Remember the last part is an example if it was a discount!!

Oksana_A [137]2 years ago

6 0

Answer: 7.40

It's too short. Write at least 20 characters to explain it well.

You might be interested in

Write the given differential equation in the form L(y) = g(x), where L is a linear differential operator with constant coefficie

melamori03 [73]

Answer:

The complete solution is

$\therefore y= Ae^{3x}+Be^{-\frac13 x}-\frac43$

Step-by-step explanation:

Given differential equation is

3y"- 8y' - 3y =4

The trial solution is

$y = e^{mx}$

Differentiating with respect to x

$y'= me^{mx}$

Again differentiating with respect to x

$y''= m ^2 e^{mx}$

Putting the value of y, y' and y'' in left side of the differential equation

$3m^2e^{mx}-8m e^{mx}- 3e^{mx}=0$

$\Rightarrow 3m^2-8m-3=0$

The auxiliary equation is

$3m^2-8m-3=0$

$\Rightarrow 3m^2 -9m+m-3m=0$

$\Rightarrow 3m(m-3)+1(m-3)=0$

$\Rightarrow (3m+1)(m-3)=0$

$\Rightarrow m = 3, -\frac13$

The complementary function is

$y= Ae^{3x}+Be^{-\frac13 x}$

y''= D², y' = D

The given differential equation is

(3D²-8D-3D)y =4

⇒(3D+1)(D-3)y =4

Since the linear operation is

L(D) ≡ (3D+1)(D-3)

For particular integral

$y_p=\frac 1{(3D+1)(D-3)} .4$

$=4.\frac 1{(3D+1)(D-3)} .e^{0.x}$ [since $e^{0.x}=1$ ]

$=4\frac{1}{(3.0+1)(0-3)}$ [ replace D by 0 , since L(0)≠0]

$=-\frac43$

The complete solution is

y= C.F+P.I

$\therefore y= Ae^{3x}+Be^{-\frac13 x}-\frac43$

4 0

2 years ago

Ryobi Limited sold a set of saws to Ace Hardware. The list price was $3,800. Ryobi offered a chain discount of 8/3/1. What's the

laila [671]

Answer: Option 'B' is correct.

Our net price will be $3357.21.

Explanation:

Since we have given that

The list price of set of saws = $3800

There are 3 successive discounts :

8%,3%,1%

So, if we apply first for 8% discount our new price becomes,

$3800\times \frac{100-8}{100}=3800\times 0.92=\$3496$

Now, if we apply 3% on our deducted price , our new price becomes ,

$3496\times \frac{100-3}{100}=3496\times 0.97=\$3391.12$

Now, we'll apply for 1% on our new deducted price , our net price becomes,

$3391.12\times \frac{100-1}{100}=3391.12\times 0.99=\$3357.21$

Hence, our net price will be $3357.21.

Therefore, Option 'B' is correct.

6 0

2 years ago

What is the slope of y = -4?

densk [106]

Answer:

-4 is the slope

Step-by-step explanation:

equation is y=mx + b

m = slope

b= y intercept

6 0

2 years ago

Read 2 more answers

Determine if the two triangles shown are similar. If so, write the similarity statement.

dmitriy555 [2]

I don’t think those are similar... not 100% sure tho. I think they need 2 matching angles to be similar.

8 0

3 years ago

A number that's greater than 40 whose prime factorisation contains 3 prime number that don't repeat

katovenus [111]

42. Because you divide into 6 and 7. 6 is divided into 3 and 2. So, 2 times 3 times 7.

3 0

2 years ago