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Nutka1998 [239]
3 years ago
5

20% tip for a $30 meal

Mathematics
1 answer:
julsineya [31]3 years ago
3 0
10%=1/10
10%*2=20%
1/10 OF 30=3
2/10 of 30=6=20%

6+30=36

the total amount payed is $36
You might be interested in
What is the equation of a line that passes through the points -2 -2 and has a slope of four
andrey2020 [161]

Answer:

y = 4x + 6

Step-by-step explanation:

The equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

Here m = 4, thus

y = 4x + c ← is the partial equation

To find c substitute (- 2, - 2) into the partial equation

- 2 = - 8 + c ⇒ c = - 2 + 8 = 6

y = 4x + 6 ← equation of line

7 0
3 years ago
4.) A recipe uses 1.75 cups of flour to make 24 cookies. How many cups of flour are needed to make 72 cookies? *
zaharov [31]

Answer:

5.47 cups of flour

Step-by-step explanation:

8 0
3 years ago
Solve the equation. Show your work and check your solution.<br> 4+4(x−2)=2(x+1)−x
Masteriza [31]

Answer:

x = 3/5

Step-by-step explanation:

4+4(x-2)=2(x+1)−x

Distribute

4+4x-8 = 2x+1-x

Rearrange and Simplify

4x - 4 = x + 1

Subtract x and add 4

3x = 5

Divide

x = 3/5

5 0
3 years ago
Read 2 more answers
Hamburger Heaven is having a lunch special where customers buy one 1/4 pound cheeseburger and get one free. If they set aside 11
Sloan [31]

Answer: 459 cheeseburgers

Step-by-step explanation:

To find out the number of cheeseburgers that can be made, divide the amount of meat set aside by the amount of meat it takes to make one cheeseburger.

The amount of meat they have is:

= 114²/₃

= 344/3

Number of cheeseburgers is:

= 344/3 ÷ 1/4

= 344/3 * 4/1

= 1,376 / 3

= 458.67

= 459 cheeseburgers

6 0
3 years ago
Help me Imaoooooooooooo
Volgvan

Answer:49=yes, 28=no, -35=no, and -42=no

Step-by-step explanation:

I put it in a calculator

4 0
2 years ago
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