1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Ne4ueva [31]
3 years ago
13

Can someone please help me I don’t understand.

Mathematics
1 answer:
Anarel [89]3 years ago
6 0
Whichever store had a better deal you multiply the unit rate price by 20 then put it into Y=MX+B form (there’s calculators online that do it for you)
You might be interested in
You have a coupon for $5 off your total bill at Mama's Meals on Main a. How much will you pay after using the coupon if your bil
HACTEHA [7]

Answer :

(a) Amount paid after using the coupon = $b - $5 = $(b-5)

(b) Amount paid = $23.45 - $5 = $(23.45-5) = $18.45

Amount paid = $54.83- $5 = $(54.83-5) = $49.83

Step-by-step explanation :

As we are given that:

Amount of coupon = $5

If amount of total bill = $b

Now we have to calculate the amount paid after using the coupon.

Amount paid after using the coupon = Total amount of bill - Amount of coupon

Amount paid after using the coupon = $b - $5 = $(b-5)

Now we have to calculate the amount paid if bill was $23.45.

Amount paid after using the coupon = Total amount of bill - Amount of coupon

Amount paid = $23.45 - $5 = $(23.45-5) = $18.45

Now we have to calculate the amount paid if bill was $54.83.

Amount paid after using the coupon = Total amount of bill - Amount of coupon

Amount paid = $54.83- $5 = $(54.83-5) = $49.83

6 0
3 years ago
Round <br> 1,066<br> to the nearest thousand.
sattari [20]
<span>In this case, that would be 13,000.</span>
8 0
3 years ago
Which team has the best winning percentage?
pentagon [3]

Answer: A)

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Given the graph below, which of the following represents the domain of the function?
krek1111 [17]
Do you have the graph?
7 0
2 years ago
To rationalize the denominator of 2/square 13+ squared 11 , you should multiply the expression by which fraction?
eimsori [14]

<u><em>Answer:</em></u>

You should multiply the expression by \frac{\sqrt{13}-\sqrt{11}}{\sqrt{13}-\sqrt{11}}

<u><em>Explanation:</em></u>

To rationalize any expression, you must multiply it by its conjugate. A conjugate is defined as a similar expression to the original one but with an opposite sign

<u>This means that:</u>

The conjugate of a + b would be a -  b

Now, the given expression is \frac{2}{\sqrt{13}+\sqrt{11}}

<u>Consider the denominator:</u>

From the above, we can conclude that the conjugate of \sqrt{13}+\sqrt{11} is \sqrt{13}-\sqrt{11}

<u>And, remember that</u> we need to keep the value of the expression unchanged. This means that we must multiply both the numerator and the denominator by the same value

<u>Therefore:</u>

You should multiply the expression by \frac{\sqrt{13}-\sqrt{11}}{\sqrt{13}-\sqrt{11}} in order to rationalize the denominator

Hope this helps :)

5 0
3 years ago
Read 2 more answers
Other questions:
  • Can someone please explain how to do this and what’s the answer? asap
    15·1 answer
  • Kai is making 3 batches of cookies. Each batch uses 1 3/4 cups of flour. How much flour does Kai need?
    15·2 answers
  • The second step in solving 1/3n- 7/12 is to divide both sides of the equation by 1/3.
    14·1 answer
  • Rhonda sews together three strips of fabric to make a flag the lengths of each strip are 5/8 foot, 3/8 foot, and 6/8 foot. how l
    11·2 answers
  • Amit found and labeled the areas of each of the faces of Which area calculation did Amit calculate incorrectly?
    14·2 answers
  • What you do with value of expressions
    15·1 answer
  • Find the value of y when x=9
    15·1 answer
  • K+5/3=-7/4 (those are fractions) also can you show your work?
    5·1 answer
  • Function or not a function
    13·1 answer
  • Help help please please
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!