Answer:
Unsimplified answer
713:850
Step-by-step explanation:
850-137=713
713:850
What is \frac{\sqrt{7}}{\sqrt{11}} in simplest radical form?
Pls i really need help on this :/
Answer: [tex]\frac{\sqrt{77}}{11}[/tex]
===================================================
Explanation:
Assuming you want to rationalize the denominator, we multiply top and bottom by sqrt(11) like so
[tex]x = \frac{\sqrt{7}}{\sqrt{11}}\\\\x = \frac{\sqrt{7}*\sqrt{11}}{\sqrt{11}*\sqrt{11}}\\\\x = \frac{\sqrt{7*11}}{\sqrt{11*11}}\\\\x = \frac{\sqrt{77}}{\sqrt{121}}\\\\x = \frac{\sqrt{77}}{11}\\\\[/tex]
In the third step, I used the rule that sqrt(A)*sqrt(B) = sqrt(A*B).
By law, sales tax has to be applied to the discount price. However, would it be better for the consumer if the 7.5% sales tax was calculated before the 20% discount was applied? Why or why not? (Figure out $20000 of 7.5% to compare your answer)
Answer:
mark me brinliest first because people take the answer but never mark
Step-by-step explanation:
given a storm has a destruction area in the shape of a square, give the total area affected if the side lengths of the square were 315.2
Answer:
to find area, multiply the two sides together. since it tells us that this is a square we can assume both sides are the same length (315.2). multiply 315.2 and 315.2, and you get 99,351.04.
if a car is moving 30 miles an hour how long will it take to travel 540 miles
Answer:
18 hrs
Step-by-step explanation:
In one hour, the car travels 30 miles. We need to multiply a number with 30 to get 540. This number is 540/30 = 18.
Hope this helps!
Answer:
18
Step-by-step explanation:
Solve 15 = 1/3x
x = ?
Hey there!
The answer to your question is x = 45
To solve this, we want to get x with a coefficient of 1 by itself on one side of the equal sign, and right now it's coefficient is 1/3. We can get a coefficient of 1 by multiplying both sides of the equation by 3.
15(3) = 1/3x(3)
45 = x
Hope this helps and if you need any further help, I would be happy to!
At summer camp, campers were asked to name their favorite sport. The circle graph shows the percent of campers who preferred each sport. Of the campers surveyed, 39 said that they preferred swimming.
How many campers were surveyed in all?
I would say 260
Hope I helped
:)
Answer:
260 people
Step-by-step explanation:
sorry this was so short, hope you have a nice day!
Question 13
Excel Elementary has a student teacher ratio shown in the function f(x) = 24x. In this function, x is the number of teachers and f(x) is the number of students. Which one of the
following numbers could be part of the domain of this function?
А
-24
В
-21
С
0
D
8
Layla sells stuffed animals. She sells stuffed elephants for $27.95, and the sales tax is 7% of the sale price. How much sales tax on an elephant?
Answer:
$1.96
Step-by-step explanation:
7% is the same as 0.07
That means we can multiply 27.95 by 0.07 and get our sales tax
After multiplying I got: 1.9565
We then round to the hundredths place:
1.96
$1.96
Answer:
195.65 US dollars
$27.95 *(times) 7%(7)= $195.65
Correct me if im wrong
If any one does not need p ebt can they give it to me i need it please answer only who wants to give
Answer:
hi so its actually illegal i think to do that but you can buy one online!
Step-by-step explanation:
A real estate agent received 2.5% commission for a house that sold for $175,000. How much was the agent's commission?
Answer:
I think $70,000
Step-by-step explanation:
I took $175,000 and divided it by 2.5
Hope it helps!
Have a great day!
If I am right please thank, rate and please give brainliest.
Please help will mark brainliest!
Answer:
I think it's 16.
I hope this helps, Have a good day!
Step-by-step explanation:
Help me with this math plz
Answer:
x =77 degrees
Step-by-step explanation:
All the angles added up equal 180 degrees so:
2x + 26 = 180
Subtract 26 from both sides:
2x = 154
Divide both sides by 2:
x =77 degrees
Answer:
please mark brainliest
2x + 26 = 180
2x=180-26= 154
x=154/2
77
Step-by-step explanation:
What is the range of the following numbers?
12,20,18,25,6
Answer:
The difference between the highest and the lowest which is
25_6=19
Step-by-step explanation:
Answer:
The range is 19.
Step-by-step explanation:
You subtract the highest number and the lowest. And those two numbers are 25 and 6!
25-6=19
Lillian lost her ELA book. Her school charges a lost book fee of 60 % of the cost of the book. Lillian received a notice stating she owed the school $45 for the lost book.
How much did the school pay for the book?
Question 5 options:
$75
$18
$63
$27
Answer:
$75
Step-by-step explanation:
Find the values in the table for x, y, and z. Then write an equation relating the number of individual songs, s, and the number of albums, a, that Jada can download.
Answer:
300 seconds. Q. Find the Equation for line red line. answer choices. y = 4. x = 4. y = 0 ... Write an equation relating the number of individual songs and the number of albums Jada can download. It costs $0.50 to download an individual song and $4 to download an album. Jada has $15 to spend downloading music.
Step-by-step explanation:
so it is Y hope you pass or i get it corrcet
If you took 40% of $300, would you get the same result in the previous slide? Show your work to explain yourself.
(previous work : A $300 mountain bike is discounted by 30% and then discounted an additional 10% for shoppers who arrive before 5:00am.)
Answer:
250% or 11/100
Step-by-step explanation:
Which equation is represented by the graphed line?
Answer:
I think its y=5x
I'm not sure.
Step-by-step explanation:
how many skimboards and longboards must the shop sell each week to make a profit
Answer:
10 I hope it helps and have a nice day:D
Simplify negative 3 over 4 divided by 2 over negative 8.
Answer:
-3/4 ÷ -2/8 = 3
the answer is 3
Answer:
3
Step-by-step explanation:
3/4 / 2/8
Keep change flip
3/4 x 8/2
Multiply the numerators and denominators
24/8
Simplify
24/8=3
Help me please? tysvm!!!
Answer: A
Step-by-step explanation:
can yall do this for 10 pints?
Tony is writing a fraction equivalent to 2/7 using the formula 2×m 7×n. Which statement about m and n must be true so that Tony's fraction has the same value as 2/7?
Answer:
Ummm no
Step-by-step explanation:
What do the area of this figure?
Answer:
155
Step-by-step explanation:
just did it
-7(n+3)-8(1+8n) pls help
Answer:
−71−29
Step-by-step explanation:
Distribute
Rearrange terms
Distribute
Subtract the numbers
Combine like terms
Solution
Hope this helps!!! good luck!!
Please help w/ this thx
plz help mee thank you
Answer:
A
Step-by-step explanation:
PLEASE HELP :( I NEED HELP and tell the steps on how u got it i need to show work
Hi I need this asap please help :/
Answer:i think the answer is 2
Step-by-step explanation:
Plssssssss Help!!!!!!!
Select all functions from the tables given below that shows Y as a function of X.
Answer:
Bottom one is the correct answer to the question
Step-by-step explanation:
Find the sale price
7. The regular price was $8.99. The Sale is 20% off. The sale price is $_
PLEASEEEE HELPP!!!! PLEASEE HELP NOW PLEASE!!
Answer:
7.19
Step-by-step explanation:
Answer
$7.20 if you round up. Not rounded is $7.198 or just $7.19
Step-by-step explanation
First, get original price which is $9 rounded.
Then, multiple by percent off which would be .20 or .2. Don't get this confused with 2% off which is .02.
After multiplying, you should get the answer of $1.80, this is 20% of $9.00. So if the product was 20% off, you would subtract. This gives you the final answer of $7.20
A thanks or good rating would be greatly appreciated :D
Mr. Rubino can hike 3 miles per hour. How long will it take him to hike 15 miles?? help pls
Answer: 5 hours.
Step-by-step explanation:
3 x 5 = 15
I got 32 374.8514 miles Hope this helps
(*please mark brainliest If in correct, Thank you)