Answer:
The markup is 20.7 added along with 18, but the markup without the original price added is 2.7
Step-by-step explanation:
If you want step by step just comment and I’ll do it
Answer:
You need to multiply $2.70 cents is the answer. But with the markup, the price is $20.70
Step-by-step explanation:
You take the dollar amount, 18.00, and then multiply it by the percent, which we move the decimal since we are turning it into a decimal, since it is 15 we move the decimal two spots which makes it, 0.15.
What is the slope of the one on the right
Answer:
Slope of function b is 3
Step-by-step explanation:
The graph shows one of the linear equations for a system of equations. Which equation represents the second linear equation for the system of equations that has the solution which corresponds to a point at (2,0)?
A) -x - 3y = 2
B) x + 3y = -2
C) 5x + y/2 = 10
D) 5x + y/2 = -10
Please help its timed!
At which value in the domain does fx) = 0?
X=-3
X=0
X= 1
X=4
Answer:
x= -3
Step-by-step explanation:
f(x)=0 when x= -3
Answer:
X=1
Step-by-step explanation:
If you look at the graph you can see that it intercepts 1 on the X axis so that would be the coordinates (1,0)..and f(x) would be the y and that equals 0.
Hope this helps!
pls i need help on this!
Answer:
Step-by-step explanation:
I'm not sure but it might be because, while not in a vapor state yet, the molecules are moving faster as they get hotter and are getting closer to being a gas. Because they aren't vibrating in place anymore, they will need more room to more around. Again, I'm not positive but I think that this might work.
Can you guys explain me how to solve this i don't understand how to solve this
Note: please don't answer things that we're not connected to my question Thank you
Answer:
✓120=10.95
Step-by-step explanation:
Finding the square root of a number is the inverse operation of squaring that number. Remember, the square of a number is that number times itself. The perfect squares are the squares of the whole numbers. The square root of a number, n, written below is the number that gives n when multiplied by itself.
Answer:
whats that whos he
Step-by-step explanation:
You are making a banner from a piece of paper that is 11/12 feet long. You cut off a piece that is 1/4 feet long. How much paper is left to make the banner?
Answer:
2/3 feet
Step-by-step explanation:
Available length = 11/12 feet
Piece cut out = 1/4 feet
How much paper is left to make the banner?
Paper remaining = available length - piece cut out
= 11/12 - 1/4
= 11-3 /12
= 8/12
= 2/3 feet
Paper left to make the banner = 2/3 feet
Solve the equation 7x - 4 = 3 +88.
Answer: x= 13.57
Step-by-step explanation: 7x 13.57 - 4 = 91= 3+88 = (91= 91).
Jason is saving up to buy a digital camera that costs $490. So far, he saved $175. He would like to buy the camera 3 weeks from now. What is the inequality used to represent how much he must save every week to have enough money to purchase the camera?
Cost of Camera = $490
Money saved so far = $175
Money required to save in 3 weeks =490–175 =315
Let y represent the money to be saved and x represent the money to be saved per week
Then x = y/3 or 3x = y is the equation
Which of the numbers listed below are solutions to the equation? Check all
that apply.
x=0
A.
B. 1
C. -2
D. O
E. 2
F. None of these
A(n)=13(n-1)(4) what is A(2)
Answer:
A(2) = 52
General Formulas and Concepts:
Order of Operations: BPEMDAS
Step-by-step explanation:
Step 1: Define
A(n) = 13(n - 1)(4)
A(2) is n = 2
Step 2: Solve
Simplify: A(n) = 52(n - 1)Substitute: A(2) = 52(2 - 1)Subtract: A(2) = 52(1)Multiply: A(2) = 52PLEASE HELP OMG !!!!!!!!!!!!! 20 POINTS !!!
Answer:
help tlwith with this question
Elementos de un determinante
A and B are two similar 2D shapes.
The area of shape A is 200 cm.
Calculate the area of shape B.
Answer:
312.5²
Step-by-step explanation:
15/12=1.25
200*1.25²
200*1.5625=312.5
Answer:
312.5cm^2
Step-by-step explanation:
Yo, Ik is too late for this answer, but this gives you full marks
15÷12=1.25
1.25²=1.5625
200×1.5625=312.5cm²
5.075 as a mixed number
Answer:
5[tex]\frac{3}{40}[/tex]
Step-by-step explanation:
Answer: 5 3/40
explanation: did you mean a mixed fraction or nah?
How do you use place value to add and subtract?
For your example, use:
2.35 + 1.8
Explain your answer
Answer:
It helps you organize your number categories
Step-by-step explanation:
Ex: 2.35 + 1.8
2 & 1 are in the same "place value"
3 and 8 are in the same "place value"
5 and 0 are in the same "place value"
2. 35
+ 1. 80
_______
4. 15
Answer:
2.32+ 1.8 = 4.12
Step-by-step explanation:
2.32 2 +0 is 2, 3+8 is 11 so u put the 1 on the bottom and the other 1 on top 2
+ 1.80 and then u place a decimal, 2+1=3
------------------
3 . 1 2
kim spent $35 on a notebook and some pens. if the notebook cost $3 and each pen cost $4 then how many pens did she buy?
Answer: 8 pens
Step-by-step explanation:
35 - 3 = 32, 32 divided by 4 is 8.
Layla loves to try out new bike trails in her area. Last week, it took her 24 minutes to ride a trail that is 6 miles long. Today, she kept the same pace when she rode an 8-mile trail. How long did it take Layla to ride the trail today?
Answer:
32
Step-by-step explanation:
You have divided 24 and 6 to get 4
Then 8 - 6 is 2
2 x 4 is 8
and last 24 + 8 = 32
Hope this helped don't forget to mark brainliest☺️
Layla takes 32 minutes to ride 8-mile long trail.
Given Last week, Layla took 24 minutes to ride a trail that is 6 miles long.
So Speed of Layla to cover 6 miles is , [tex]\frac{6}{24} =0.25[/tex] miles per minute.
Now, Layla kept same speed of 0.25 miles per minute to rode 8-mile trail.
So, Time taken by Layla to cover 8 miles is [tex]\frac{distance}{speed}[/tex][tex]=\frac{8}{0.25} = 32[/tex] minutes.
Hence Layla takes 32 minutes to ride 8-mile long trail.
For more details on speed time questions follow the link:
https://brainly.com/question/10724239
HELP PLS.
In scientific notation and simplify
Answer:
3 x 10 -14
the fourth one
Step-by-step explanation:
What is the slope
Help
Answer: where are ur coordinates
Step-by-step explanation:
If b is the midpoint of ac and ac =8x-20 find x
Answer:4(2x−5)
Step-by-step explanation:
i’m dumb and need help
Is -2 a solution to x < -2? Is -2 a solution
to x < -2? Explain your answers.
Answer:
See below.
Step-by-step explanation:
x < -2 means that x is any number that is less than -2.
Is -2 less than -2? Answer: No.
A number is equal to itself. A number is not greater than itself or less than itself.
When the solution to an inequality is x < -2, the only values of x that are valid are numbers less than -2. -2 itself is not a valid solution.
Answer:
Step-by-step explanation:
Hmmm ok so yes but i can not explain it
If x = 4
x + 5 x 6 = ?
What is PEMDAS?
Answer:
34
Step-by-step explanation:
P-parenthesis
E-exponents
M-multiplication
D-division
A-addition
S-subtraction
You are supposed to follow the order when solving an equation.
There is also Bodmas.
B-brackets
O-of (multiply)
D-division
M-multiplication
A-addition
S-subtraction
4 + 5 x 6
Multiplication is before Addition so you would multiply 5 times 6 first.
Then there would be just 4 + 30, and when you add 4 + 30, you would get 34
please help me with this question.
Answer
give more information on the subject please, we cant solve it like this
Step-by-step explanation:
The Radius of a pizza is 7 inches how many inches is the diameter
Answer:
14 Inches
D= R + R
Add the radius by itself to get the diameter
The population of fish in a certain lake increased from 370 to 420 over the months of
March and April. At what rate is the population increasing?
Answer:
50 new fish in total
so lets say 25 per month
Rate: 25 fish per month
Step-by-step explanation:
The rate is the population increasing is 0.135 or 13.5% .
What is Growth rates?Growth rates refer to the percentage change of a specific variable within a specific time period.
Growth rate= [tex]\frac{Present value - Past value}{Past value}[/tex]
According to the question
The population of fish increased from 370 to 420
i.e
Present value = 420
Past value = 370
over the months of March and April
By using Growth rate formula :
Growth rate= [tex]\frac{Present value - Past value}{Past value}[/tex]
Now,
Substituting values in formula
Growth rate= [tex]\frac{420 - 370}{370}[/tex]
= [tex]\frac{50}{370}[/tex]
= 0.135 or 13.5%
Hence, the rate is the population increasing is 0.135 or 13.5% .
To know more about Growth rates here:
https://brainly.com/question/13870574
#SPJ3
Please help with questions part B and C
Answer:
A: days: 2 and rental cost: 480
B: y=60x
Step-by-step explanation:
The daily rental cost is 60 dollars, because 180/3=60 and 300/5=60. Now you can say that y(rental cost) = 60x(daily cost times x(days).
Hope this helps! If you still have questions, just ask.
Mathematics, 24.05.2020 00:00, aj2869 Franklin needs 1.25 meters of ribbon To wrap each gift. He had a spool of... Franklin needs 1.25 meters of ribbon To wrap each gift. He had a spool of ribbon that contains 25 feet of ribbon that contains 25 feet of ribbon. One meter is equivalent to approximately 3 feet. How many gifts of the same dimension can he wrap using the spool of ribbon
Answer:
He can wrap 6 gifts using the spool of ribbon
Step-by-step explanation:
Here, we want to know the number of gifts of the same dimension that Franklin can wrap using the spool of ribbon
Per gift 1.25m of ribbon is needed
Now in the spool, there is 25 feet of ribbon
1 m = 3 feet
x m = 25 feet
x = 25/3 meter
so the number of gifts of the same dimension he can wrap using the spool of ribbon will be;
25/3/1.25 = 25/3.75 = 6.67
Since he cannot wrap a gift fractionally, the number of gifts he can wrap is thus 6
what is the m of ABC
Answer:
180 C=60 and all of the angles are the same size so you add 120 to 60
Step-by-step explanation:
To attend the concert, it costs $25 for parking plus $45 per ticket. If Nick paid $250, how many tickets did he purchase?
Answer:
5
Step-by-step explanation:
250-25=225
so then that means...
225 divided by 45=5
5
If Cool Shirts offered a deal for free shipping, how many shirts would you need to
purchase until the companies cost the same? *
Company $ Per Shirt Shipping
Cool Shirts $8.00 $13.00
Total Tees
$7.50
$16.00
A. 24
B. 28
C. 32
D. 48
Please help
Answer:
b
Step-by-step explanation: