6.) Polygons that do
not have all sides
equal and/or all
angles equal
Answers
Answer:
....................trapezium
Answer:
trapezoid or trapezium
Step-by-step explanation:
Related Questions
Pablo has 20 balloons for his party. He will either take 2 for a stack or 3 for a stack. How many more stacks will Pablo need if he takes 3 on each stack?
Answers
Please answer the question below! Brainliest will be given :) or provide me with a picture of the answers. Thank you!
Answers
Answer:
600, 1400, 3000, and 5000
Step-by-step explanation:
The profit equation can be simplified.
P = 350n -(150n +1000)
P = 200n -1000 . . . . . . . . . collect terms
P = 200(n -5) . . . . . . . . . . . factor out 200
For the given numbers n, we have ...
P = 200({8, 12, 20, 30} -5) = 200{3, 7, 15, 25} = {600, 1400, 3000, 5000}
Profits for 8, 12, 20, and 30 customers are 600, 1400, 3000, and 5000, respectively.
What is the solution of the equation n+13=30 ?
Answers
Answer:17
Step-by-step explanation:
1) 30 -13=17
n=17
Which list orders the numbers from least to greatest?
Negative 2.4, negative 1.5, negative 2 and one-fourth, negative 3, negative 1 and one-eighth
A number line going from negative 4 to positive 4.
Negative 1 and one-eighth, negative 1.5, negative 2 and one-fourth, negative 2.4, negative 3
Negative 3, negative 2.4, negative 2 and one-fourth, negative 1.5, negative 1 and one-eighth
Negative 3, negative 2 and one-fourth, negative 2.4, negative 1 and one-eighth, negative 1.5
Negative 1.5, negative 1 and one-eighth, negative 2.4, negative 2 and one-fourth, negative 3
Answers
Negative 3, negative 2.4, negative 1.5, negative 2 and one-fourth, negative 1 and one-eighth
Hope my answer helps you✌️
I need help asap ^-^
Which equation results from adding the equations in this system?
Answers
Answer:
Step-by-step explanation:
the answer is C chose c
Answer: -8+14=6
Step-by-step explanation:
10 points, with explanation, please.
Triangle NMO is drawn with vertices N(−5, 2), M(−2, 1), O(−3 , 3). Determine the image vertices of N′M′O′ if the preimage is reflected over x = −5.
N′(5, 2), M′(2, 1), O′(3, 3)
N′(2, −5), M′(1, −2), O′(3, −3)
N′(0, 2), M′(3, 1), O′(2, 3)
N′(−5, 2), M′(−8, 1), O′(−7, 3)
Answers
Answer:
I had to put it as an image since some of the symbols doesn't really a-line properly
Step-by-step explanation:
If there are 2 red balls, 2 blue balls, and 4 green balls in a pail, what is the probability of pulling out a green ball?
(step-to-step pls)
Answers
Answer:
Step-by-step explanation:
Step 1 is to find the total number of balls in the pail.
There are 8 balls in total
Now that you know there are 8 balls, you have to find out how many of those 8 are green. This is because you want to pull out a green ball. You would do the same thing for any other colored ball.
Since 4 out of the 8 balls in the pail are green, you can write this as 4/8
The last step is to simplify to get 1/2 which in other terms is 50%.
So the probability of you pulling a green ball is 50%
Pls help as soon as possible
On her first history exam, Priya received an 80. On the second history exam, her score increased by 15%. What was her score on the second exam?
Answers
Answer:
92%
Step-by-step explanation:
80 x 0.15% = 12
80 + 12 = 92
therefore her score on the second exam was 92%
Answer:
Priya's score on the second exam is 80+15%⋅80=80+12= 92
Step-by-step explanation:
7th grade math pls help
Answers
Answer:
R = 26
Step-by-step explanation:
If 22/11 is equal to 2, and r/13, that means that r/13 is equal to 2. What over 13 is equal to 2? 26
Terry had 400 inches of ribbon before he cut 20 pieces of ribbon that were each 8 inches long. How many 15-inch pieces can Terry cut from the remaining ribbon?
PLEASE HELP ASAP
A: 14
B: 20
C: 16
D: 30
Answers
Answer:
16 pieces
Step-by-step explanation:
The total length of ribbon cut off from the 20 pieces is 8*20 because each piece is equal to 8. 8*20=160
The amount of ribbon left afterwards is 400-160 which is equal to 240.
We can do 240 divided by 15 to see how many pieces that we can cut. 240/15=16
Find the value of the following using suitable property of whole numbers and write the name of the property:
1453 × 186 - 1453 × 86
Can you answer this as well. Thanking you in advance.
Answers
Answer:145300
Step-by-step explanation:
Answer:
(1453×186)-(1453×86) = 0. Property used Additive inverse.
Step-by-step explanation:
pleeeeeeeese help Bob had 612qt of paint. He used 323qt to paint a room
How much paint does Bob have left?
Enter your answer in the box as a mixed number in simplest form.
Answers
Answer:
2 5/6
Step-by-step explanation:
I subtracted:
6 1/2 - 3 2/3 = 2 5/6
Compare the pair of numbers. Use <, =, or >.
33
40
333
4
OOO
3/4
434
A
V 11
33
40
33
40
33
40
Answers
Answer:
3/4 < 33/40
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Hope it helped
help help help meeeee freee pats or hugs :3
Answers
A coin toss is used to simulate an experiment. Which of the following must be true about that experiment?
It must have four possible outcomes, each with a probability of 1/4 .
It must have four possible outcomes, each with a probability of 1/2 .
It must have two possible outcomes, each with a probability of 1/2 .
It must have two possible outcomes, each with a probability of 1/4 .
Answers
It must have two possible outcomes, each with a probability of 1/2 .
The correct option is (3).
What is Probability?A random event's occurrence is the subject of this area of mathematics. The range of the value is 0 to 1.
As per the given data:
A coin toss is used to simulate an experiment.
For finding probability of any event, we should know the sample space of the event.
The sample space for a coin toss can be obtained by observing all the possible outcomes when a coin is tossed.
Sample space = {H, T}
Where H is heads and T is tails.
There can be 2 possible outcomes, either the coin toss will result in a head or it will result in a tail.
P(H) = 1/2
Similarly
P(T) = 1/2
Hence, It must have two possible outcomes, each with a probability of 1/2 .
To learn more on Probability, click:
brainly.com/question/30034780
#SPJ3
looooooooooooooooooool
Answers
Answer:
i just need points please like
Step-by-step explanation:
List all the numbers you can for (?) in the fraction ?/10. Each choice must be less then ten, and the fraction formed must be in simplest form [For the ones who can't read what it says.]
Answers
Answer:
1, 2, 3, 4, 5, 6, 7, 8, and 9.
Step-by-step explanation:
Tom and Katherine live in different towns which are linked by a bike trail. They agree to meet for a bike ride, and both set off from home at the same time. Tom rides north at a speed of 14 mph and Katherine rides south at 10 mph. The bike trail between their homes is 42 miles long. How long will it be before they meet?
Answers
Answer:
We can start by using the formula:
time = distance / speed
Let t be the time (in hours) for Tom and Katherine to meet.
Tom's distance = Tom's speed x time = 14t
Katherine's distance = Katherine's speed x time = 10t
Since they are riding towards each other, the total distance they cover is the sum of their distances:
Tom's distance + Katherine's distance = 42 miles
14t + 10t = 42
Simplifying:
24t = 42
t = 42 / 24
t = 1.75 hours
Therefore, Tom and Katherine will meet after 1.75 hours of riding.
After the incorporation of BOOM cards in her lesson plans, Mrs.Ann has seen an increase in student averages from 72% to 75%. Express this change as a percentage.
A-4.2% increase
B-96% increase
C-26% increase
D-38% increase
Answers
Answer:96% increase
Step-by-step explanation:
A mathematics teacher wanted to see the correlation between test scores and homework. The homework grade (x) and test grade (y) are given in the accompanying table. Write the linear regression equation that represents this set of data, rounding all coefficients to the nearest tenth. Using this equation, estimate the homework grade, to the nearest integer, for a student with a test grade of 31.
Homework Grade (x) Test Grade (y)
58 52
75 66
66 68
85 74
52 38
74 65
78 76
Answers
The linear regression equation that represents this set of data is given as follows:
y = 1.05x - 10.43.
The estimated homework grade for a student with a test grade of 31 is given as follows:
39.46.
How to find the equation of linear regression?To find the regression equation, also called line of best fit or least squares regression equation, we need to insert the points (x,y) in the calculator.
The points for this problem are given as follows:
(58, 52), (75, 66), (66, 68), (85, 74), (53, 38), (74, 65), (78, 76).
Inserting these points into a calculator, the equation is given as follows:
y = 1.05x - 10.43.
The estimated homework grade for a student with a test grade of 31 is x when y = 31, hence:
31 = 1.05x - 10.43
x = 41.43/1.05
x = 39.46.
More can be learned about linear regression at https://brainly.com/question/29613968
#SPJ1
Ben and Monica are building number patterns.
Ben’s pattern starts with 1 and follows the rule “multiply by 3, then subtract 1”
Monica’s pattern starts with 2 and follows the rule “multiply by 2, then subtract 1”
Select each ordered pair that represents Ben and Monica’s patterns using Ben’s terms as the x-coordinates and Monica’s corresponding terms as the y-coordinates.
(2, 1)
(3, 2)
(5,5)
(9, 14)
(14, 9)
Answers
Part of the population of 4,750 elk at a wildlife preserve is infected with a parasite. A random sample of 50 elk shows that 5 of them are infected. How many elk are likely to be infected? Based on the sample, there will likely be infected elk in the wildlife preserve
Answers
Answer:
ANSWER IS 475
Step-by-step explanation:
because using the rule of three aka 4750 x 5 = 23750 divided by 50 = 475
I’ve sent this question to brainly three times. Please somebody just help me i will give brainliest
Answers
Answer
i think you want the anwser to the on your own so the answer to that is 29
hope it helps plz mark me brainliest :)
Answer:
umm sorry thats hard
Step-by-step explanation:
Julie is painting a mural on a rectangular wall in her school. The wall is 20.5
feet long and 10
feet wide. So far, her mural covers 20%
of the wall. She will paint the remaining part of the wall over the next four days. She will paint the same amount of the wall on each of those four days.
How much of the wall, in square feet, will Julie paint on each of the next four days?
Enter your answer in the space provided.
Answers
the wall she's using for the mural is (20.5)(10) = 205 ft², so far she has done 20% of that, well, she still has 100% - 20% = 80% to go on the next four days, so on the next four days she'll be doing 80% of 205 ft².
\(\begin{array}{|c|ll} \cline{1-1} \textit{\textit{\LARGE a}\% of \textit{\LARGE b}}\\ \cline{1-1} \\ \left( \cfrac{\textit{\LARGE a}}{100} \right)\cdot \textit{\LARGE b} \\\\ \cline{1-1} \end{array}~\hspace{5em}\stackrel{\textit{80\% of 205}}{\left( \cfrac{80}{100} \right)205}\implies 164~ft^2\)
PLEASE I BEG OF U. I WILL MAKE YOU BRAINLIEST
Answers
Answer:
I got the same answer as person above me
Step-by-step explanation:
pls answer !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answers
y=x+1
Step by step explanation
Answer:
A
Step-by-step explanation:
HELP ANSWER THIS I WILL GIVE TEN POINTS AND THANKS!
REMEMBER TO EXPLAIN STEP-BY STEP! AND GET THE CORRECT ANSWER!
The units and tens digits of one-two digit integer are the tens and units digits of another two- digit integer, respectively. If the product of the two integers is 4930, what is their sum?
Answers
Answer:
(10t + u)(10u + t) = 4,930
100tu + 10t^2 + 10u^2 + tu = 4,930
101tu + 10t^2 + 10u^2 = 4,930
10t^2 + (101u)t + (10u^2 - 4,930) = 0
(101u)^2 - 4(10)(10u^2 - 4,930)
= 10,201u^2 - 400u^2 + 197,200
= 9,801u^2 + 197,200
We see that u = 5 gives 442,225.
√442,225 = 665
(10t + 5)(50 + t) = 4,930
500t + 10t^2 + 250 + 5t = 4,930
10t^2 + 505t - 4,680 = 0
2t^2 + 101t - 936 = 0
t = (-101 + √(101^2 - 4(2)(-936)))/(2×2)
= (-101 + √17,689)/4
= (-101 + 133)/4 = 32/4 = 8
So the numbers are 58 and 85.
58 + 85 = 143
Jim bought 5 packs of red bouncy balls, 2 packs of yellow bouncy balls, and 7 packs of green bouncy balls. There were 7 bouncy balls in each package. How many bouncy balls did Jim buy in all?
Answers
Answer:
108 bouncy balls
Step-by-step explanation:
2*7=14
5*7=35
7*7=49
14+35+49+108
Is someone able to do 3 ixl lesson they have to be due by 12pm and I just need someone to get to 80 you don't have to get to 100.
But I need to be able to know if i can trust you.
Answers
Answer:
What grade is it and what is the skill?
Step-by-step explanation:
Find and interpret the marginal frequencies. Cell Phone Company A B Data Plan Limited 78 94 Unlimited 175 135 people have a limited data plan. people have an unlimited data plan. people use Company A. people use Company B. people were surveyed. Skip to navigation
Answers
Answer:
78
Step-by-step explanation:
78