The selling price of an item is $520. It is marked down by 10%, but this sale price is still marked up from the cost of 360$. Find the markup from cost to sale price.
Answer:
30%
Step-by-step explanation:
Answer: good luck
Step-by-step explanation:
Need help with this question real quick
2b + 7g - 5b - 8g
Need all the steps as well
Answer:
Step-by-step explanation:
I NEED HELPI HAVE 5min
Answer:
A - s^2
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
What is (x+1) (x+2) in standard form?
Answer:
x^2+3x+2
Step-by-step explanation:
Answer:
X^2 + 3X+2
Step-by-step explanation:
Multiply x's then multiply x's with the one and 2
then add the 2x + 1x
and you should get x^2 + 3x +2
I hope that helps
your welcome
A laptop has a listed price of $801.98 before tax. If the sales tax rate is 8.5%, find the total cost of the laptop with sales tax included.
Round your answer to the nearest cent, as necessary.
Answer 870.15
Step-by-step explanation:
Julio spent $21 on a magazine and five notepads. If the magazine cost $6, then how much was each notepad?
Answer:
3
Step-by-step explanation:
Find the volume of the given figure.
Answer:
5/18
Step-by-step explanation:
Volume= length•width•height
5/6•1/2= 5/12
5/12•2/3= 10/36= 5/18
The possibility of a power outage seems to grow every year because of demand and aging infrastructure. What can/should companies do to mitigate this risk?
can someone please help me with this question?
Answer:
402.12
Step-by-step explanation:
V=πr2h= π·42·8≈402.12386
Answer:
864 feet
Step-by-step explanation:
Plug numbers in
What 1+1 help i'll give 15 points
Answer:
11
Step-by-step explanation:
am so smart
A cube root function has a turning point located at (-2,3). Write an equation that could represent this function
Answer:
f(x) = A*∛(x + 2) + 3
Step-by-step explanation:
Suppose a generic cube as:
f(x) = A*∛(x - b) + C
We will have a turning point at the x value:
x = b
Then if we have a turning point at (-2, 3)
This means that the turning point is at x = -2 and y = 3
Then b = -2
And our cube root function will be something like:
f(x) = A*∛(x - (-2)) + C
f(x) = A*∛(x + 2) + C
And we know that f(-2) = 3
then:
f(-2) = A*∛(-2 + 2) + C = 3
f(-2) = A*∛(0) + C = 3
= C = 3
Then the general equation will be something like:
f(x) = A*∛(x + 2) + 3
Alexandria has $50 that their parents gave them to go to a soccer game with. The game cost $22 to get in, how much more money can they spend?
I think I understand what you mean. If Alex got $50 and already spent 22 to get into the actual game, then they would have $28 after getting into the actual game.
So $28 dollars.
(Hope that's what you meant.)
Plz help its due by 1
11.5
Step-by-step explanation:
38% of 60 is?
NEED HELP
Answer:
Step-by-step explanation:
38% of 60 = [tex]\frac{38}{100}*60 = 0.38*60 = 22.8[/tex]
Answer:
Step-by-step explanation:
38% * 60
[tex]\frac{38}{100} * 60\\\\\frac{38}{5} * 3\\\\114/5 = 22.8[/tex]
please i need you guys help me to solve this 2 questions please i need ur help
Answer:
1st Q- B
2nd Q- A
Step-by-step explanation:
1st Q:
n²<220<(n+1)²
n²<220<(n²+2n+1)
we can plug in the values in the answers and see which one satisfies the inequality:
when n=13 --> 13²<220<(13²+2*13+1) => 169<220<196 (this one does not work)
when n=14 --> 14²<220<(14²+2*14+1) => 196<220<225 (this one works)
when n=15 --> 15²<220<(15²+2*15+1) => 225<220<256 (this one does not work)
when n=16 --> 16²<220<(16²+2*16+1) => 256<220<289 (this one does not work)
so the answer is B
2nd Q:
A
(see the attachment below for explanation)
The dot plot shows the number of miles Zac ran each day.
Distance Ran Each Day
0
0.5
1
1.5
3.5
4
4.5
5
2 2.5 3
Number of Miles
The number of days displayed in the dot plot is
The maximum distance that Zac ran on any one day is
miles.
Answer:
Each dot specifies a day.... there are 19 dots on the dot plot, therefore, 19 days.
Then the maximum distance that Zac ran on any one day is 4 miles.
Step-by-step explanation:
Answer:
first blank is 19, the second blank is 4
Step-by-step explanation:
I got this correct on Mubarak test
Please Hurry!!!!!
Jordan is tracking a recent online purchase. The shipping costs state that the item will be shipped in a 24-inch long box with a volume of 2,880 cubic inches. The width of the box is seven inches less than the height. The volume of a rectangular prism is found using the formula V = lwh, where l is the length, w is the width, and h is the height. Complete the equation that models the volume of the box in terms of its height, x, in inches. x2 - x = Is it possible for the height of the box to be 15 inches?
Answer:
Jordan is tracking a recent online purchase. The shipping costs state that the item will be shipped in a 24-inch long box with a volume of 2,880 cubic inches. The width of the box is seven inches less than the height.
The volume of a rectangular prism is found using the formula V = lwh, where l is the length, w is the width, and h is the height. Complete the equation that models the volume of the box in terms of its height, x, in inches. 24 x2 - 168 x = 2,880
Is it possible for the height of the box to be 15 inches?
Yes
Answer:
24 x2 - 168x = 2,880, Yes
Step-by-step explanation:
.
Given. That 2x+1=32, find the value of x
Answer:
x=15.5
Step-by-step explanation:
2x+1=32
2x=32-1
2x=31
x=15.5
Answer:
x = [tex]\frac{31}{2}[/tex]
Step-by-step explanation:
Given
2x + 1 = 32 ( subtract 1 from both sides )
2x = 31 ( divide both sides by 2 )
x = [tex]\frac{31}{2}[/tex]
5. "Twenty-seven less than twice a number is -1.”
*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆**☆*――*☆*――*☆*――*☆
Answer: The number is 13
Explanation:
13(2) - 27 = -1
I hope this helped!
<!> Brainliest is appreciated! <!>
- Zack Slocum
*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆**☆*――*☆*――*☆*――*☆
x - (2x + 1) = 8 - (3x + 2)
Answer:
x=7/2
Step-by-step explanation:
Answer:
x=7/2
Step-by-step explanation:
x-(2x+1)=8-(3x+2)
x-2x-1=8-3x-2
-x-1=6-3x
+x on both sides
-1=6-2x
-6 on both sides
-7=-2x
7=2x
÷2 on both sides
7/2=x
Hope this helps =]
What is the area of the triangle?
13
12
Units 2
Help me
Answer:
30
Step-by-step explanation:
i believe that the 13 is there to throw you off. anyway to solve just do 5•12=60
60÷2=30 so 30 is area of triangle
area of triangle =1/2×base×height
area of triangle=1/2×12×5
area of triangle=30 unit²
1. Write a recursive formula for the following sequence:
45, 41, 37, 33
Answer:
AP=a+(n-1) is what i came up with
What is the measure of arc ECF in circle G?
52°
98°
158°
177°
Answer: 98 is the answer
Step-by-step explanation:
its just 98
Take the function f(x)= square root of x+5 (then outside of square root) +1
And:
1. Reflect it along the x axis
2. translate it 4 units left
3. Translate it 3 units dow
What would be this functions NEW equation?
[tex]f(x) = - \sqrt{x + 5 + 4} + 1 - 3[/tex]
[tex]f(x) = - \sqrt{x + 9} - 2[/tex]
Math help help help answer all 4 pls
Answer:
a) 2,350,000,000
b) 25,000,000
c) B
Step-by-step explanation:
a) 2350 X 1,000,000 = 2,350,000,000
b) 25 X 10^6 = 25,000,000
c) sqrt(90000) =300
Please help!!! I don’t k ow where to start.
Answer:
B
Step-by-step explanation:
distance= r x t
d=150-62t
6. Sales associates at a local clothing
store earn a 2% commission on the
clothes they sell. If an associate earned
$50 in commission, what was the value
of her sales? Explain how you can
check your answer.
Answer quick PLZZ
Answer:
ask the internet this question sorry not being rude its becausd no ones answered it
A box of dried fruit has 75 calories in 5 servings. How many calories are there per serving?
Answer:
There are 15 calories in one serving.
Step-by-step explanation:
To find out how many calories are in one serving, you simply have to divide the number of calories by the number of servings.
75 / 5 = 15
Which correctly describes how the graph of the inequality 5x + 2y = 13 is shaded?
Answer:
The answer is above the solid line.
Step-by-step explanation:
Kim will paint all the faces of the outside of the storage trunk when it is closed. How many square feet will Kim paint?
Answer:
Step-by-step explanation:
B i don’t know
Answer:
A
Step-by-step explanation: