dani takes her two friends out for lunch. dani's meal costs $5. 72 and her friends' meal are $4. 89 and $7. 30. dani pays for the meals with a $20 dollar bill. how much change should she get?

Answers

Answer 1

Your answer is : $2.09

To find this answer you first need to find out how much money Dani spend.The equation for this is (5.72+4.89+7.30=17.91).The last step is to subtract the amount Dani spent by the amount she paid so new equation is (20.00-17.91=2.09)The answer is $2.09

Answer 2

$5.72+$4.89+$7.30=$17.91
$20.00-$17.91=$2.09

Dani will get $2.09 back. :)

Pls mark brainliest! <3

Related Questions

Solve for y:
y + 2 = 3x

Answers

Y: 1 Y is 1 becuase 1 +2 =3 so y=3

Please answer this question

Answers

Step-by-step explanation:

a ) 19 + 7 = 26

26 ÷ 2 = 13

13 - 5 = 8 ans

b) (19+7/2)-5

[tex]( \frac{19 + 7}{2} ) - 5[/tex]

hope this answer helps you dear...

Hi !
A
19 + 7 / 2 - 5
According to PEMDAS, division comes first, so we start by diving 7 by 2, which equals 3.5.
19 + 3.5 - 5 = 17.5

B
19 + 7 / 2 - 5
In order for this to equal 8, the brackets will be placed like this: (19 + 7)/2 - 5
It gives (26)/2 - 5
Then we divide 26 by 2 (according to PEMDAS once again)
We get 13 - 5 = 8

C
19 + 7 / 2 x 6 + 1
In order to get 2 as an answer, we place the brackets this way:
(19 + 7)/(2 x 6 + 1)
(26)/(12 + 1)
26/13 = 2

Hope it helps!!

Find two consecutive integers such that the second is 13 less than twice the first.

Answers

Answer:14,15

Step-by-step explanation:

X first x+1 second

X+1=2x-13

-×+1.=-×-13

1=×-13

+13=×+13

14=×

In 2017 the Koenigsegg Agera RS could go 1945.3 miles in 7 hours how many miles could you drive in a 3 hour trip

Answers

Answer:

833.7 miles

Step-by-step explanation:

1945.3 over 7. You have to find the unit rate, which is 277.9 over 1. And then multiply that by 3 and that is 833.7

Answer:

833.7

Step-by-step explanation:

Again you don’t need to answer all of them but if you can do some that would be wonderful!

Find the value of y that makes lines u and v parallel,

THANKS !

Answers

Answer:

17) x=7

18) x= -26

19) x= -8

20) x= 6

Step-by-step explanation:

17) is congruent

18) is supplementary

19) is congruent

20) is congruent

Answer:

Q17. 6x+8=50 (alt angles, u//v)

6x=50-8

=42

x=42÷6

Q18. 80°+x+106°=180° (int angles, u//v)

x+186°=180°

x=180°-186°

=-6

Q19. x+68=60 (vert opp angles)

x=60-68

=-8

Q20. 20x=120°

x=120÷20

=10

Please help me with this

Answers

Answer:

abcdefghijklmnopqrstuvwxyz

Step-by-step explanation:

know i know my abcs why wont you sing with me

Wyatt jarred 9 liters of jam after 3 days. How much jam did Wyatt jar if he spent 5 days making jam? Solve using unit rates.

Answers

Answer:

15 jars of jam

Step-by-step explanation:

9/3=x/5

3x=45

divide by 3

x=15

Write the equation of the line that passes through the given points. (-1. -1.5) and (0, – 3.5)

Answers

Answer (in slope-intercept form): y = -2x - 3.5

Solving:
Slope can be found using the change in y over the change in x, or the “rise over run”.
-3.5 - -1.5 = -3.5 + 1.5 = -2
0 - -1 = 0 + 1 = 1
Slope (m) = -2/1 or -2

Since the second point’s x-coordinate is zero, that means its y-coordinate is the y-intercept.
Y-intercept (b) = -3.5

Slope-intercept equation: y = mx + b
So: y = -2x - 3.5

Find the midpoint of (-6,2) (-4,-11)

Answers

Answer:

(-5,-4.5)

Step-by-step explanation:

Solve: 2/3-4x+7/2=-9x+5/6 X=-3/2 X=-2/3 X=2/3 X=3/2

Answers

Answer:

x=2/3

Step-by-step explanation:

guy pls help me!!!!!

Answers

Answer:

Step-by-step explanation:

6s-8= 106

6s = 114

s= 19

19

The angle that’s above is the same as this one so
( 6 • 19 ) - 8
I think so

What are the dimensions of the product matrix of two of these matrices?

Answers

Answer:

BD= 2 x 1 CA= 1 x 2 BC= 2 x 3

Step-by-step explanation:

5 - (x - 2)^2 for x = -1

Answers

Step-by-step explanation:

the answer is 8

5-(-1-2)

5-(-3)

5+3

can someone with This thank you!!

Answers

Answer:

(a)

Coordinate A: (0,-3)

Coordinate B: (1,0)

Coordinate C: (5,2)

(b)

1, 5, 6, 7

If 53 sweets get shared between 6 children,how many will be left over?

Answers

8 treats will be left over if you divide you will get 8 remainder 5 which is 8.8 mark me brainlest

PLEASE PLEASE HELP ILL GIVE U BRAINEST

Answers

Answer:

I only / 1 only

Step-by-step explanation:

Function rules: no same x-values and must pass vertical line test

1: all different x-values

2: has two of the same x-values

3: doesn't pass vertical line test

Hopefully this helps!

Brainliest please?

Answer:

1 only (I hope im right)

Step-by-step explanation:

Hope this helps:)

Seven kg. of nuts costs $5. How many kg. of nuts can you buy with $2

Answers

7kg=$5

represent the unknown with an x.

Therefore,

7kg=$5

x=$2

5÷2 is 2.5

7kg÷2.5=2.8

2.8kg of nuts for $2.8

What is common fraction?

Answers

ANS

a fraction (such as ¹/₂ or ³/₄) in which the numerator and denominator are both integers and are separated by a horizontal or slanted line — compare decimal fraction.

Thank You !!!

A common fraction is a fraction expressed only by a numerator and denominator

pls help me i can't figure this out and i have to finish it

Answers

Answer:

Because 20% of $10 will not be the same as 20% of a larger number

Step-by-step explanation:

120% of 10= 1.2(10)=$12

So we added $2 on the mark up.

Marking 20% off of $12 means the price will be 80% of 12= .8(12)= $9.60

This was a reduction of $2.40 which is 20% of $12

Answer:

Step-by-step explanation:

20% of 10 is $2

Marked up: 10+2 = $12

Marked down: 20% of 12 is 2.40 = 12-2.40 = $ 9.60

20% of 10 is not the same as 20% of 12.

I need help with 9-11 I’ll mark
Brainliest

Answers

Answer: it is 26

Step-by-step explanation:

I need help thank you

Answers

Answer:

Step-by-step explanation:

90+ (50-10)= 130+50=180

Answer: C

Explanation: The answer above is correct.

David begins the summer with a savings of $54.00 more than Fatima. David's job pays $8.25 per hour. Fatima's job pays $9.75. If they both work the same amount of time each day, how many hours of work will it take David to have as much money as Fatima? (write an inequality and then solve it)

Answers

Answer:

Inequality: 8.25x + 54 = 9.75

Step-by-step explanation:

Why?

It will take 36 hours for David to have as much as Fatima.

David :

Initial saving = 54

Pay per hour = $8.25

While Fatima :

Pay per hour = $9.75

Let number of hours worked = x

David's total = $8.25x + 54

Fatima's total = 9.75x

In other to have the same amount :

8.25x + 54 = 9.75x

The like terms :

8.25x - 9.75x = - 54

-1.5x = - 54

x = - 54 / - 1.5

x = 36

Therefore, it’ll take 36 hours for David to have as much as Fatima.

Answer:

36 hours

Step-by-step explanation:

stay great peepz!

-TinyDiamond

what are the x and y intercepts of the equation -2x +3y=10

Answers

Answer:

Step-by-step explanation:

To find the x-intercept, let y = 0 and solve the resulting equation for x:

-2x + 3(0) = 10, or -2x = 10. This results in x = -5; the x-intercept is (-5, 0).

To find the y-intercept, let x = 0 and solve for y: -2(0) + 3y = 10, or y = 10/3.

The y-intercept is (0, 10/3).

please help! Cant find the answer!Thank you!!

Answers

Answer:

The coordinates of A" are (4, 2)

Step-by-step explanation:

Please I’ll mark brainiest and I’ll give extra points !!

Answers

Answer:

Step-by-step explanation:

2.75 x 0.10x

x in this case is 0

so 2.75 x 0.10x0

= 2.75

Please help, Giving brainliest! And please show work

Answers

Answer:

Step-by-step explanation:

order of operations PEMDAS

parentheses first

[tex](5 + 9) \times 5 \div 7 - 6[/tex]

[tex]14 \times 5 \div 7 - 6[/tex]

multiply

[tex]70 \div 7 - 6[/tex]

divide

[tex]10 - 6[/tex]

subtract

[tex]4[/tex]

Answer:

Your answer to this equation is 4.

Step-by-step explanation:

( 5 + 9 ) × 5 ÷ 7 - 6 =

( 14 ) × 5 ÷ 7 - 6 =

70 ÷ 7 - 6 =

10 - 6 =

What is the solution to the equation?

3(x+9)^3/4=24

Answers

Answer:

The solution is x= 2 cubic root 4 -9 or -5.825

Step-by-step explanation:

3(x+9)^3/4=24

3(x^3 + 27)/4=24

3x^3+81/4=24

0.75x^3 +20.25=24

0.75x^3=2.75

x= 2 cubic root 4 -9 or -5.825

What is the first step in solving 0.35 + 0.22x = 1.67?

Answers

Answer:

Step-by-step explanation:

0.22 x=1.67-0.35=1.32

then x=1.32/0.22=6

Answer:

You do reverse operation, so you subtract 0.35 on each side. You will end up with 0.22x = 1.32

Step-by-step explanation:

lol here again
what is 7.5% of 30 rounded to the nearest tenth (as a decimal)

Answers

Answer:

2.3

Step-by-step explanation:

4(x-8)+12 equal 2(2x-9)

Answers

(Answer explained)

4(x-8)+12=2(2x-9)

We move all terms to the left:

4(x-8)+12-(2(2x-9))=0

We multiply parentheses

4x-(2(2x-9))-32+12=0

We calculate terms in parentheses: -(2(2x-9)), so:

2(2x-9)

We multiply parentheses

4x-18

Back to the equation:

-(4x-18)

We add all the numbers together, and all the variables

4x-(4x-18)-20=0

We get rid of parentheses

4x-4x+18-20=0

We add all the numbers together, and all the variables

-2!=0

There is no solution for this equation

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