Answer:
267233567328
Is your correct answer mark me brainliest!
Step-by-step explanation:
Ben is placing rope lights around the edge of a circular patio with a 24.2ft diameter.The lights are in lengths of 57 inches.How many strands of lights does he need to surround the patio edge?
Please show your work!
Answer:
16 strands of rope lights
Step-by-step explanation:
Well, we're going to need to translate this so we're using the same units. There are 12 inches in a foot, so (24.2ft * 12 in/ft = 290.4 inch diameter)
The diameter is the total length from on inner edge of the circle, straight across to the other. To find how many strands of lights Ben will need, we must find the circumference first. The formula for this is c = π*d. (3.14 * 290.4in = 911.86 in)
In order to line the entire circumference of the patio with rope lights, we will need 911.86 inches of lights. Each strand is 57 inches long, so to find the total number of strands needed, we must find (911.86 / 57 = 15.997) 15.997, or 16 strands of rope lights are needed.
Good luck!!
-4m + 5 = -15
SHOW YOUR WORK PLEASE!!
Answer:
Step-by-step explanation:
-4m + 5 = -15
-5 -5
-4m = -20
___ ___
-4 -4
m=5
Answer: 5
Step-by-step explanation: Subtract 5 from -15 to get -20. Then divide by -4 and you should get 5. :)
A store bought 200 toys at a cost of $20 each. The store sold all the toys at a percent markup of 30%. Find the total selling price.
Answer:
5200
Step-by-step explanation:
200x20=4000
30% of 4000 is 1200
4000+1200
Answer:
5200
Step-by-step explanation:
200×20=4000
30% of 4000 is 1200
4000+1200=5200
(Middle school math) please help, thank you!
I will Mark Brainliest if you answer all questions
***WILL MARK BRAINLIEST*** Write in Scientific Notation!
I will also reward with brainliest if you show your work/formula
What is the median of the following data set? 6.1, 4.5, 4.2, 5.0, 6.5, 5.9, 5.7
REWARDING BRAINLY
Answer:
5.7
Step-by-step explanation:
brainly pls :]
Solve plz and ty :)
The picture is at da bottom so...yea
Answer:
30.3 hours
Step-by-step explanation:
v = 11
h = 1.8v + 10.5
Now Substituting v = 11 in the given equation,
h =( 1.8 × (11) ) + 10.5
h = 19.8 + 10.5
h = 30.3
30.3 hours in front of the TV someone with 11 video games would spend
Answer:
30.3 hours
Step-by-step explanation:
video games , v = 11 ... ( given )
Solve for hours ( h )
h = 1.8v + 10.5
plug the value of vh = 1.8 ( 11 ) + 10.5
multiply the numbersh = 19.8 + 10.5
add the numbersh = 30.3
Hence , 30.3 hours in front of the TV someone with 11 video games spend
pls do all or 2 and put the day and which one
Answer:
Day 1:
Four thousand five hundred and ten
52
3.75
4
Day 2:
874
69.4
0.85714285714
63
Answer:
DAY 1:Q1: Write 4,510 in word form.
A: Four-thousand-five-hundred-ten
-
Q2: Round 51.65 to the nearest whole number.
A: 52
-
Q3: [tex]\frac{3}{4}[/tex] · 5 = ?
A: 3.75
-
Q4: (2 × 7) - (2 × 5) = ?
A: 4
DAY 2:Q1: 2,622 ÷ 3 = ?
A: 874
-
Q2: 6,940 ÷ 10² = ?
A: 69.4
-
Q3: Find the area of the rectangle.
A: [tex]\frac{6}{7}[/tex]
-
Q4: Write an expression for the calculation subtract the difference of 20 and 13 from 70 (I honestly can't read that but I'm assuming the values were these numbers.)
A: (20 + 13) - 70
if 7 gallons of water weigh 63 pounds how much does one gallon of water weigh
Answer:
9
Step-by-step explanation:
63/7
Answer:
9 pounds.
Step-by-step explanation:
You have to divide 7 by 63 to get the answer in that scenario.
help lol
I'll gladly appreciate it
Answer:
Step-by-step explanation:
Student 2 is right. One way to factor equations is to find the greatest common factor, and take it out of the parentheses.
Let's "dissect" the equation:
6a -2b ---- when working with polynomials, you can have a variable as GCF. But in this case, there is no common variable between the two numbers. However, both number are multiples of 2, which is going to be our GCF> Divide both terms by 2, 6a/ 2 = 3a; -2b/2 = -b. So, we can rewrite our equation as follows: 2(3a - b).
Hope this helps, if so, please give Brainliest. If not, feel free to ask any additional questions!.
Please help, I am very confused.
Review the data below and answer the question.
1-87
2-85
3-71
4-77
5-68
6-57
7-89
8-74
9-83
10-82
Determine the line of best fit for data contained within the table above. Indicate your answer by selecting the correct response.
A.
y = -0.115x + 71.9
B.
y = -0.115x + 74.9
C.
y = -0.115x + 77.9
D.
y = -0.235x + 71.9
Answer:
C
Step-by-step explanation:
mathpapa
Answer:
C: y=-0.115x + 71.9
Step-by-step explanation:
hope it was helpful thank yo
Please ignore the question in the photo its been answered no links or wrong answers please
3. What is the distance around one of the semicircles at either end of the soccer field?
4. What is the distance around the inner lane of the track? (You will want to use circumference and then the length of the field).
One bag contains 7 red chips and 4 yellow chips. Another bag contains 2 red chips and 8 yellow chips. A chip is drawn from each bag. What is the probability that both chips are yellow?
Answer:
16/55
Step-by-step explanation:
bag 1 contains 11 chips.(7red,4yellow)
bag2 contains 10 chips.(2red,8yellow)
the probability that both chips are yellow
=P(the first chip is yellow) × P(the second chip is yellow)
=4/11 × 8/10
=16/55
Which expression is equivalent to-3(m+5)
A.) m - 15
B.) -3m + 5
C.) -3m - 15
D.) -15m
Answer:
The expression equivalent to -3( m + 5) is
c) - 3m - 15
Step-by-step explanation:
Jorge baked cookies for his math class's end-of-year party. There are 29 people in Jorge's math class including Jorge and his teacher. Jorge baked enough cookies for everyone to get 2 cookies each. How many cookies did Jorge bake? Use the variable c to represent how many cookies Jorge baked.
Answer:
Step-by-step explanation:
c= 29*2
why 29*2? because the problem says that jorge baked 2 cookies per person, so we multiply 2 times 29
c= 58
FIRST GETS BRAINLEST __ Several tourists are participating in different
activities at an ocean resort. The table below shows
each person’s position relative to sea level. Plot
points on the number line to represent each
person’s elevation.
Person’s
Activity
Elevation (with respect
to sea level)
Kayaking 0.5 foot above
Swimming sea level
Kite Surfing 8 feet above
Swimming 1.5 feet below
Snorkeling 7 feet below
Elevation (with respect to sea level)
Answer:
All you need to do is plot it on a graph. DO it from least to greatest and do it in order
Step-by-step explanation:
Answer:
Step-by-step explanation:
All you need to do is plot it on a graph. DO it from least to greatest and do it in order
PLEASE HELP I DONT UNDERSTAND!!!!
π = 3.1_
Answer:
3.14 for short answer
Step-by-step explanation:
if you want a longer answer then 3.14159265359
So, pi which is π basically an infinity amount of decimal.
For example: 3.1415926535 8979323846 2643383279 5028841971 6939937510 5820974944 5923078164 0628620899 8628034825 3421170679...
And we are just using the π as rounding nearest 1st decimal place or 2st decimal place.
It'll be 3 or 3.1 or 3.14.
Please give brainlist :D
Match the terms to their definition. 1. part-whole ratio a ratio comparing a portion of a whole quantity to the whole quantity 2. ratio a comparison of two quantities or numbers as a quotient 3. part-part ratio a ratio comparing two portions of a whole quantity to each other
Answer:
They're already matched... at least they way you typed it.
Step-by-step explanation:
A ratio is a comparison of two numbers as a fraction or quotient. A part-whole ratio is a ratio comparing a part of something to the whole thing. A part-part ratio is ratio comparing two different parts of one whole.
Consider the equation 30÷x=6.
Part A
Which equation demonstrates how the divisor indicates the size of the unit?
Answer:
Part A: D or the last one
part B: The value of X is 5
Step-by-step explanation:
6 times ? =30
The answer is 5 so you have the value to X and then you take the 30 and to get 0 you need to subract 5 six times.
Hope this helped!
.On a radio morning show, every 12th caller receives concert tickets, and every 16th caller receives an autographed album. What caller number will receive both
The caller number will receive both would be 48.
What is Least common multiple?The Least common multiple of two or more numbers are the smallest number that is multiple of two or more numbers.
Given that;
On a radio morning show, every 12th caller receives concert tickets, and every 16th caller receives an autographed album.
Now,
Since, On a radio morning show, every 12th caller receives concert tickets, and every 16th caller receives an autographed album.
Hence, The common caller number is find by calculating the LCM of 12 and 16.
⇒ LCM of 12 and 16 = 48
Thus, The common caller number which receive both will be 48.
Learn more about the Least common multiple visit:
https://brainly.com/question/10749076
#SPJ2
I need help understanding and I need help with the answer :)
Answer:
Step-by-step explanation:
Circumstance of a curcle C=2*pi*r
So if you want to find r from this equation you come up with r=C/2*pi. That's exactly what they give you in the problem.
Now you know that C= 26.69 so replacing what we know in the formula r=C/2*pi you get
r=26.69/2*3.14 =4.25
So looking at the figure you they said r=4.25
That means that the figure is has to be a circle.
Hope that makes sense.
Max is stacking logs at his campground for firewood. After his first load of logs, he has 12 logs on the stack. After his seventh load of logs, he has 60 logs on the stack. Use sequence notation to represent the arithmetic function.
an = 12 + 8(n − 1)
an = 60 + 8(n − 1)
an = 12 + 6(n − 1)
an = 60 + 6(n − 1)
Answer:
an = 12 + 8(n − 1)
Will give brainliest
Please help with problem, I don't understand it
Answer:
111.375
Step-by-step explanation:
each triangle are equal to each other, it equals (b x h)/2
good luck and thanks for the brainliest!
Someone help me with this!!
Answer:
shown below
Step-by-step explanation:
1. o corresponds with r
2.q is also 70 degrees
3. and QR is 8.5 inches
The dot plots below show the scores for a group of students who took two rounds of a quiz:
Which of the following inferences can be made using the dot plot?
The range of each round is the same.
There is no overlap between the data.
Round 1 scores were higher than round 2 scores.
Round 2 scores were lower than round 1 scores.
Because the range is the highest number minus the lowestAnswer: The range of each round is the same.
Step-by-step: Because the range is the highest number minus the smallest number so for round one that would be 8-5 Which is three and for round two 9-6 which is also three.
Answer:
A) the range of each round is the same
Step-by-step explanation:
Which angle pair is congruent?
1. ∠BEC and ∠DEF
2. ∠BEA and ∠DEF
3. ∠AEF and ∠CED
4. ∠DEF and ∠CED
Answer:
Step-by-step explanation:
2 because they are the same 2 lines
Answer:
B) <BEA and <DEF
Step-by-step explanation:
To find a congruent angle pair, look for vertical angles. Which is <BEA and <DEF
If a circle is divided into 20 angles, what is the measure of each angle in the circle?
18°
60°
36°
20°
Answer:
18°
Step-by-step explanation:
360/20 = 18 so your answer should be 18°
PLS HURRY I will give brainiest HELP ASAP
Answer:
1. mean:10 median:11 mode:13
2. mean:30 median:35 mode: 20
Answer:
1. Mean: 10 Median: 11 Mode: 13
2. Mean: 26.7 Median: 20.5 Mode: 20
Step-by-step explanation:
1. Mean: 6+7+11+13+13 = 50 then, 50/5 = 10
Median: 6, 7, 11, 13, 13 in the middle: 11
6- crossed
13- crossed
7- crossed
13- crossed
That leaves 11!
Mode: 13 appears two times. All the other numbers only appear once.
2. Mean: 0+20+20+30+40+70 = 160 then, 160/6 = 26.7 ( rounded to nearest tenth)
Median: 0, 20, 20, 30, 40, 70
0- crossed
70- crossed
20- crossed
40- crossed
20- crossed
30- crossed
They all are crossed, but the last 2 to be crossed are 20 and 30. The middle of those two numbers is 20.5 therefore, the median is 20.5!
Mode: 20 appears twice while the rest only appears once.
I hope this helps, good luck! :)
