Answer:
The height is 7
Step-by-step explanation:
[tex]H = 2\frac{28}{8}\\\\H = 2 * \frac{28}{8} \\\\H = 2 * 3.5\\H = 7[/tex]
I hope this helps :)
The mean of 4 numbers is 19. What would the new mean be if the number 30 is added to the data set?
A.
49
B.
21.2
C.
26.5
D.
17.2
Answer:
B 21.2
Step-by-step explanation:
Im not sure at all tho. But I hope this helps :/
please hurry thank you!
The line plot shows different lengths of fabric in yards.
What is the difference in length between the longest and shortest length of fabric?
Enter your answer, as a simplified fraction, in the boxes.
_ /_ yd
On a winter day, the low temperature in Anchorage was 23 degrees below zero, (in Celsius) and the low temperature in Minneapolis was 14 degrees below zero (in Celsius). Sophia wrote, Minneapolis was colder because: -14 < -23
Is Sophia correct? Explain your answer.
Answer:
Sophia is incorrect
Step-by-step explanation:
This is because if you looked a number line, -14 is closer to 0 than -23. So.. -14>-23
What scale factor is shown in the graph?
Answer:
-2
Step-by-step explanation:
because since the dialation is decreasing, the answer will be a negative number
Karen is using a number line to represent the doors in the school hallway. She labels 0.25, 0.5, and 0.75 on the number line as a scale reference.
Where should Karen place a mark to represent a door that is 0.7 from the start of the hallway? Explain.
Answer:
A. 0.7 is less than 0.75, so it is a little to the left of 0.75.
Step-by-step explanation:
Now represent 5 1/4
as a fraction greater than 1.
Answer:
5 1/4 is a fraction greater than 1 but your answer may be an improper fraction if so your answer is 21/4
Hope this helps! Please let me know if you need more help, or if you think my answer is incorrect. Brainliest would be MUCH appreciated. Have a wonderful day!
Answer:
[tex]\frac{21}{4}[/tex]
Step-by-step explanation:
[tex]5\frac{1}{4} =\frac{4*5+1}{4}=\frac{20+1}{4} =\frac{21}{4}[/tex]
[tex]\frac{21}{4} > 1[/tex]
Hope this helps!
BRAINLIEST PLEASE HELP!
If you divided 26 objects into sets of 6, how many sets of 6 could you make, and how many are left over?
Options:
A. 2 sets with 4 left over
B. 4 sets with 2 left over
C. 3 sets with 3 left over
Answer:
B. 4 sets with 2 left over
Step-by-step explanation:
We have to find out how many times 6 can go into 26. We know that 6 times 4 is equal to 24, so we know that 6 can go into 26, 4 times.
Now we have to figure out how many are left over. To do that, lets subtract 26 minus 24, which equals 2.
Therefore, the answer is B, 4 sets with 2 left over.
I hope this helps!!! Have a lovely day! :)
There is the question pls answe it due in 2 hours
Which of the following expressions could be used to find the sale price of an item that costs d dollars if it is on sale for 30% off?
0.7 d
0.3 d
30 d
70 d
Answer:
0.3 d
Step-by-step explanation:
A percent is basically the percent over 100
In this case, the item is 30% off so you can write 30% as a fraction like the following:
30/100
Now we can convert that to decimal
30/100 is also 0.30
Since there is no need for the extra zero in this case
the answer for this question is:
0.3 d
Answer: 0.3d should be correct
I’m not going to beg like majority, but could somebody help me with these just to see if they form a right angle?
Answer:
Number 3 is a right triangle
Step-by-step explanation:
I found out this by making a tiny square on one corner, and I tried on all of them.
I think that is the only one, so tell me if this is correct.
HELPP!!
Veronica requires 6,000$ per year in extra income. She has 60,000$ to invest and can invest A-rated bonds paying 15% per year or in a certificate of deposit Cd paying 5% per year. How much money should be invested in each to realize exactly 6,000$ in Interest per year?
Do the following…
the amount invested at 15%=$__________
the amount of money invested at 5%=$_________
Answer:
i actually think its 25 for the first one and 20 for the second
Step-by-step explanation:
just an educated guess
Jermaine had dinner at his favorite restaurant. If the sales tax rate is 5% and the sales tax on the meal came to $2.00, what was the total cost of the meal, including sales tax and a 15% tip?
A) $52.50
B) $40.00
C) $48.00
D) $57.00
Answer:
B
Step-by-step explanation:
I did 15+5 and got 20 and 20 x 2 = 40 so the answer is B
I"LL MAKE YOU BRAINLIEST IF YOU ANSWER IN 2 MINUTES
Of Lee's baseball cards, 1/5 show California players. Of these, 38 show San Diego Padres players. Is it a fraction of lee’s collection that shows Padres players 23/40, 4/13, or 3/40?
Answer:
Step-by-step explanation:
Pls answer. tank u <3
Answer: (10,0)
Step-by-step explanation:
Choose the scenario that could be represented by 4/7.
A. Seven pieces of pizza are split among 4 friends.
B. 7 cups of sugar are divided into 4 cakes.
C. Four bottles of water are shared equally by 7 teammates.
D. Seven field goals were scored by 4 kickers.
Answer:
B
Step-by-step explanation:
cuz i said so jk
O O O O
those are the cups of sugar. Each cake gets 4/7
(im just guessing)
Answer:
I think it is A.
Step-by-step explanation:
Because, if you have a piece of pizza cut into 7ths and split them equally to four people, I think it would then equal 4/7.
please help me there's more where this came from :)
Answer:
D.
Step-by-step explanation:
The time goes up by 1 every time and the distance goes up by 500 every time. Lets lok at the relationship:
As seen in the graph, every minute she goes 500 ft. Theoretically, if we take half of the time to run then we must take half of the distance. This can be described as a distance/time relationship. So now with that knowledge, we loot at the 10-minute mark; she's currently at 5,000 feet so if she goes half the time more we are adding half the feet she runs per minute (250ft). Therefore the answer is 5,250 feet since we are adding 250(half the time she runs per minute) to 5,200 feet(how much she ran in 10 minutes)
Hope this helps
Your Assignment
What is the fractional equivalent of the repeating decimal n = 0.1515... ?
Answer the questions to find out.
1. How many repeating digits does the number represented by n have?
Write your answer in the space below.
2. You need to multiply n by a power of 10 to help you find the fraction. Decide on the power of 10 to multiply by, and tell how you identified that number.
Write your answer in the space below.
3. Write an equation where the left side is your power of 10 times n and the right side is the result of multiplying 0.1515... by that power.
Write your answer in the space below.
4. Write the original equation, n = 0.1515... underneath your equation from question 3. Then subtract the equations. Show your work.
Write your answer in the space below.
5. Write n as a fraction in simplest form. Show your work.
Write your answer in the space below.
Answer:
Step-by-step explanation:
(Please see the picture attached)
The reason we multiply x by 100 is because 0.1515... has 2 repeating digits and 100 has two zeros.
I hope this helps! A brainliest would be much appreciated :)
The equivalent fraction for the given repeating decimal is 15/99.
The given decimal is 0.1515.....
We need to represent the given repeating decimal to an equivalent fraction.
How to convert a repeating decimal to a fraction?The repeating decimal to fraction steps of conversion are given below:
Step 1: Identify the repeating digits in the given decimal number.
Step 2: Equate the decimal number with x or any other variable.
Step 3: Place the repeating digits to the left of the decimal point by multiplying the equation obtained in step 2 by a power of 10 equal to the number of repeating digits. This way you will get another equation.
Step 4: Subtract the equation obtained in step 2 from the equation obtained in step 3.
Step 5: Simplify to get the answer.
Now, in the given repeating decimal 2 digits are repeating.
Take, n=0.1515....--------(1)
Multiply both sides of equation (1) by 100.
That is, 100n=15.1515.......(2)
Now, subtract equation (1) from equation (2).
That is, 100n-n=15.1515......-0.1515......
⇒99n=15
⇒n=15/99
Therefore, the equivalent fraction for the given repeating decimal is 15/99.
To learn more about repeating decimal to fraction visit:
https://brainly.com/question/1548905.
#SPJ2
Which point is not on the graph of the function y = 2x?
(2, 4)
(4, 9)
(0, 0)
(5, 10
Answer:
(4,9)
Step-by-step explanation:
because its actually (4, 8)
Which side in FED does AB in ABC correspond to?
Answer:
Im pretty sure its:
AB corresponding to FE
BC corresponding to ED
CA corresponding to DF
Step-by-step explanation:
I really hope that was it :)
help please, i will mark brainliest
Find the length of CD.
Answer:
The length of CD is 9 mm.
ill give brainliest to someone
Answer:
The profit of a company of five year is 4.1 million dollar
Answer:
$1.96 million dollars.
Step-by-step explanation:
Add all of the numbers together.
A coin is flipped 150 times. The outcomes are contained in the table.
Outcome Heads Tails
Relative frequency 57 93
What is the probability that the next flip will be a tails?
Enter the answer, in simplified form, in filling in the boxes.
Probability of Tails =
Answer: Probability of Tails = 62% or 31/50
Step-by-step explanation: 93/150 is the relative amount of tails to the amount of times the coin was flipped
15 point reward + brainliest for the CORRECT answer
Answer:
3/4
Step-by-step explanation:
1/4 + 1/2 = 0.75 which is 3/4
Find the value of X in the figure.
Answers:
A) 40 degrees
B) 50 degrees
C) 140 degrees
D) 180 degrees
Answer:
A. 40 degrees
Step-by-step explanation:
x is a vertical angle pair with the 40 degree angle.
Vertical angle pairs are congruent, meaning their values are equal to each other.
So, x is equal to the other angle, 40.
Answer:
A) 40 degrees
Step-by-step explanation:
The two marked angles in the figure are vertical angles. They are congruent, which means they have the same measure.
x° = 40°
ANSWER CORRECTLY FOR 25 POINTS PLEASE!!!!!
Answer: press the four square button
or
1.Go to the screen that you want to screenshot.
2.Press the ⎙ Print Screen key.
3.Open Paint.
4.Paste in the screenshot.
5.Save the screenshot.
Step-by-step explanation: hope this helps
12^2-(9-7)^3+6=12^2-(blank)+6 what number is blank?
Answer: 8
Do the order of operation.
hope this help:))
What is the interquartile range of this data?
6
7
8
9
Step 1: Find Q2
Note - Q2 is basically the median of the set
We see that the two numbers in the middle are 28 and 32.
To get the median, find the average of 28 and 32.
28 + 32 = 60, 60/2 = 30
Q2 = 30
Step 2: Find Q1
The median splits the set. So anything before 30, is what we should focus on.
In this case, it's: 12, 16, 20, 24, and 28
Find the median of those five numbers. We get: 20
Q1 = 20
Step 3: Find Q3
Similar to before, focus on the numbers after 30.
In this case, it's: 32, 36, 40, 44, 48
Find the median of those five numbers. We get: 40
Q3 = 40
Step 4: Find the IQR
The IQR (Interquartile Range), as shown in its name, is found by subtracting Q3 and Q1.
Q3 - Q1 = 40 - 20 =20
IQR = 20
Answer:
20
Step-by-step explanation:
Convex quadrilateral ABCD has AB = 4, BC = 5, AC = 5, and CD = 4. What is the area of quadrilateral ABCD? Express your answer as a decimal to the nearest tenth.
Answer: sorry i dont know but mabye if u take your numbers and put them in the formal it could help
Step-by-step explanation:
Please show your work.