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mina [271]
3 years ago
12

For the restaurant bill find the exact amount of the tip. State your answers to the nearest hundredth. The restaurant bill is $9

2.20. Give the exact amount of a 15% tip
Mathematics
1 answer:
stich3 [128]3 years ago
7 0
$13.80

Or $13.83 not rounded.
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Aisle 2 of a furniture store stocks 4-legged chairs, 4-legged tables, and 3-legged stools. If there are t tables, c chairs, and
maxonik [38]
4c + 4t + 3s = total number of legs

example : Lets say u have 3 chairs (c) and 2 tables (t) and 4 stools (s)...
4c + 4t + 3s =
4(3) + 4(2) + 3(4) =
12 + 8 + 12 = 32 legs...then u would have 32 legs
3 0
3 years ago
What is the equation of the line that passes through the point (6, -7) and has a<br> slope of - ?
mina [271]

Answer:

-1/2

Step-by-step explanation:

Teacher went through it with us in class.

3 0
3 years ago
{3x - 2y = 10 <br> {2x + 3y = 11
Softa [21]

Hi there!  

»»————- ★ ————-««

I believe your answer is:  

(4, 1)

»»————- ★ ————-««  

Here’s why:  

⸻⸻⸻⸻

~Solve by Graphing~

  • I graphed the given equations in a program.
  • The point of intersection, if the lines pass, would be the solution.
  • The point of intersection in the given system of equations is (4,1).
  • This means that (4,1) is the solution.
  • See the graph attached.

⸻⸻⸻⸻

»»————- ★ ————-««  

Hope this helps you. I apologize if it’s incorrect.  

4 0
3 years ago
Read 2 more answers
Resuelve la siguiente desigualdad: 2x&gt;-6
Amiraneli [1.4K]

Answer:x>-3

Step-by-step explanation:

6 0
3 years ago
This graph shows the reading rates for Adele, represented by line A, and Bryant, represented by line B.
GalinKa [24]

Answer:

answer: 1) false  2) true  3) true   4) false

Step-by-step explanation:

A: pass (0,0) (12,6)

slope: 6/12 = 1/2

y = 1/2 x

x=1   y= 1/2

B: pass(0,0) (4,6)

slope: 6/4 = 3/2

y = 3/2 x

y=1  x= 2/3

8 0
3 years ago
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