Mathematics High School

Sally has a discount card that reduces the price of her grocery bill in a certain grocery store by 5%. If c represents the cost of Sally’s groceries, which expression represents Sally’s grocery bill?

Answers

Answer 1
The original price is c. Then the grocery bill will be: c - 0.05c = 0.95 c. You can also say since the beggining that 5% disscount implies 0.95 factor, which leads to c * 0.95 = 0.95c. Sorry if it’s wrong

Related Questions

15 (3a plus 1/3)
Write a equivalent expression

Answers

i think it might be 45a+5?

Hedi adds 5 to a number, then multiples the sum by negative 2. The
result is 6. What is the number? *

Answers

Answer:

[tex]x=-8[/tex]

Step-by-step explanation:

Let's say that the number is x. Hedi adds 5 to the number, then multiplies its sum by -2. The result is 6. Writing this out as an equation:

[tex]-2(x+5)=6[/tex]

So now we solve for x. First, we divide both sides by -2, giving us:

[tex]x+5 = -3[/tex]

Then, to finish the problem, we subtract 5 from both sides:

[tex]x=-8[/tex]

Thus, the number Hedi started with was -8

Hope this helps!

Please help help help!!!

A parabola has vertex (4,3).If one x-intercept is 1, find the other x-intercept.ASAP!!!!!

Answers

Step-by-step explanation:

The x-intercept(s) of a quadratic function are equidistant from the vertex. (if any x-intercept exists)

The vertex has x-value 4. Since one of the x-intercepts is 1, the other must be 7.

(7 - 4 = 3, 4 - 1 = 3)

(0, 10) and (24, 6)

Answers

as in which form do u want that in?
I don’t get the question

1 2/3 + 1/8
Can you help pls
Nowww pls

Answers

Answer: 43/24        

you but  1 2/3    as 5/ 3  then times the numerator and denominator by 8 and you get 40/24   for 1/8  you times the numerator and denominator by 3  and get 3/24   then you add the numerators in   40/23 and 3/24  and get  43/24

Plz help I need it:(

Answers

Answer:

x=3, and y= 4 is a correct answer

A 9-inch piece of sausage is to be sliced into 1/3-inch pieces. How many pieces will there be?

Answers

Answer:

12

Step-by-step explanation:

Find the slope of each line

Answers

Step-by-step explanation:

To find the Slope of each line, pick two points you can clearly identify on each graph. The first graph has a point (-5,5) and (4,-5). Using these two points find the difference of the y coordinates divided by the difference in the x coordinates, like this:

5 - (-5). = 10

-5 - 4 = - 9

So the Slope is - 10/9

Same steps for all. Your equation is

(y1 - y2) / (x1 - x2)

Order the numbers from least to greatest


Max points for u and brainliest if u answer ty <3

Answers

Answer:

-5.5,-5 4/5,5.33,5 5/11

Step-by-step explanation:

Solve the inequality. 9x-7+10x>2(4+9x)

Answers

Answer:

x>15

Step-by-step explanation:

Solve for x

by simplifying both sides of the inequality, then isolating the variable.

Inequality Form:

x>15

i need help on this math question

Answers

Answer:

the answer is 9

Step-by-step explanation:

x=9 and w=9 making it 18, so if x=9 then v=7 because 7+9=16

How do I solve this? Pi/2 +n*pi is also an option. There may be multiple options.

Answers

Answer:

The answer is c

Step-by-step explanation:

most likely c

During a test aslam answers 70 question and get 34 correct answers imran answer 85 questions and get 61 correct answers give their scores in percentages and find out who is better at quiz

Answers

Aslam percentage is 48.6

a student solved the problem below by first diving 20 by 10. what mistakes did the student make? A baseball team has won 20 games and lost 10 games. what percent of the games did the team win?

Answers

Answer:

about 66% of games won

Step-by-step explanation:

they have played 30 games and won 20 and that is also written as 20/30 =2/3.

2/3 in a percentage form is about 66% or %66.6666

Jim went to the bank and made of a deposit of $450 into his checking account. He had both
cash and a check. The check he deposited was written for $175. How much cash did he
deposit? Construct an equation to represent the situation. Make sure to identify and label your
variable. Solve for the variable and describe your answer. Show your work and prove your
solution to be correct.

Answers

Answer:

275

Step-by-step explanation:

mi you one hundred seventy five from 450

A dog kennel charges $40 to board a dog for one night and $35 per night each night after that. Henry
paid a total of $215 for dog boarding. For how many nights did Henry board his dog?

Answers

Answer: 6 nights

Step-by-step explanation:Step-by-step

Minus 40 from 215 then divide it by 35

what is the measure of e then the angle of <efb​

Answers

Answer:   angle EFB = 35 degrees

========================================================

Explanation:

To get angle EFC, we will average the two arc measures given

This means we add them up and divide by 2

angle EFC = (arcEC + arcBD)/2

angle EFC = (164+126)/2

angle EFC = 290/2

angle EFC = 145

Then we can say:

(angle EFB)+(angle EFC) = 180 ... the two angles are supplementary

(angle EFB) + (145) = 180

angle EFB = 180-145

angle EFB = 35

What is 5/12+1/3 please help!

Answers

Answer:

3/4

Step-by-step explanation:

We first need to have these two as a common denominator.

We can multiply 3 by 4 to get 12 as our denominator, which matches both denominators.

5/12 + 1*4/3*4 =

5/12 + 4/12 =

(5+4)/12 =

9/12

We can simplify further by diving by 3, which would give us 3/4.

6x5- 4x2+2x6-3 + x
what’s the degree

Answers

Answer:

Finding the degree of a polynomial is really simple. All you have to do is find the largest exponent in the polynomial, so in this case, the degree is 5 (Yes, my previous answer is wrong) and not 26. I don't know how you got 26.

Another example: In 3x² - 8x⁷ + 6xy⁴, the degree is 7.

Step-by-step explanation:


The tables represent linear relationships. Determine if each relationship is a
proportional or nonproportional situation please help

Answers

Answer:

5. proportional

6. nonproportional

how may 2/3s are in 9/8​

Answers

2/3×9/8=

1× 3/4 = 3/4 is the final answer

Answer:

1 i believe or 2

Step-by-step explanation:

you must change the denominator so they both equal the same and then find out how many times 2/3s are in 9/8

solve the following systems of equations by elimination

-3x+3y=24
-8x + 3y = 14​

Answers

Step-by-step explanation:

-3x+3y= 24

8x-3y= -14

5x=10

----------

5x 5x

X=2

I think the answer is true but I'm not sure.. True or false ​

Answers

Answer:

I think. true

Step-by-step explanation:

because rt. angle have sum of 90 degree and two rt. angle means

90+90=180

find the value of 8^1/3

Answers

Answer:

2

Step-by-step explanation:

calculato

the answer is 2 i think

Name at least three different numbers that have a multiple of 36. Explain your answer. (20 point offer)

Answers

Answer:

36, 18, 12

Step-by-step explanation:

1 x 36=36

2 x 18=36

3 x 12=36

Answer:

42

34

65

56

56

Step-by-step explanation:

Eight is 1/5 of what number

Answers

Answer:

40

Step-by-step explanation:

8 = x/5

x = 8*5

x = 40

simplify the expression 5^-3

Answers

Answer:

It is the 3rd answer, 1/5³. I checked. Happy to help. Brainliest would be thanking.

Can Somebody Help Your Girl Here Plz

Answers

Answer: They are both correct

Step-by-step explanation:

Jane saying 5 is a factor for every while number that has a 5 in the ones place is correct. For example, in the number 345 or 25, we can see that we have 5 in the ones place and 5 is a common factor for the numbers.

Also, Fred saying 5 is a factor for every while number that has a 0 in the ones place is correct as well. For example, the numbers 10, 20, and 200 all have 0 in their ones place and they have a factor of 5 as well.

Therefore, both of them are correct.

What would it be used for jsjsjs​

Answers

Answer:

I would say C (Circle) I think but doubt check

Answer:

Option C : Circle is the correct answer.

Step-by-step explanation:

Given that:

Area formula;

A = πr²

Area is defined as the space occupied by a flat shape.

In this formula,

π represents pi which is 3.14

r represents radius.

Now,

In the given options circle has a radius. Area of other shapes can also be find by side lengths.

Hence,

Option C : Circle is the correct answer.

Please help i'll make it 50 points

Answers

Answer:

Step-by-step explanation:

it will be irrational  

The rational number could be a fraction or a whole number
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