Answer:
didn't u already answer this already
and which question do you need help on
Step-by-step explanation:
Can you do this please?
Answer: 1/6
Step-by-step explanation:
First, you have a 1/3 chance of picking 1. Second, you have only 2 and 3 left, which means you have a 1/2 chance of picking a number less than 3. Since you have to multiply these two probabilities, and 1/3x1/2=1/6, the answer is 1/6. Hope this helps!
Please Help
If the area of the shaded region in the diagram below is 103 square feet, what are the dimensions of the inside rectangle?
(Please don't mind my work)
Solve the system using elimination and find the y and x coordinates
Answer:(-1,1)
Step-by-step explanation:
Answer:
Your answer is: (2,-1). I provided a picture in case you need to show your work.
Jacki is playing a game. Her pieces end up on the circular game board. When playing the game, her score is the sum of all pieces. How many different possible scores could Jacki get if she has 3 game pieces?
(THERE WERE NO ANSWER CHOICES )
i think 2,1,3 but that is just my opinion
????? so confused please help
I have 60% on my iPad and my brother has 90% on his how much more percentage I need as a fraction.
Answer:
1/3
Step-by-step explanation:
just convert it?
3/10
Step-by-step explanation:
60% is the same as 60/100
90% is the same as 90/100
90-60=30
30/100
30/100 is divided by 10 on each side to simplify it to 3/10
I know this question is not about math or science but my friends are saying the Leonardo DiCaprio when he was young is hotter than Zac Efron now and when he was young. I need y’alls opinions.
Who is hotter, young Leonardo DiCaprio or 35 year old Zac Efron? My pick is Zac Efron but I want some opinions.
Answer:
it's Zac Efron for sure, Leonardo DiCaprio is just not the same...
Will give brainliest to the best or first answer!
Answer: Not what's written down.
Step-by-step explanation:
Okay, so basically, if you have a letter, no other number can go with that number with a letter. So like 5x + 2b -7.
There is only one number that has x, so 5x.
Same with b. 5x + 2b.
Now, there is no letter with the 7, so that will stay the same.
So, the answer is 5x + 2b -7.
Now, I look at your question.
If I do all of the work I just showed, the answer is C.
Type the integer that makes the following addition sentence true:
___ + -27 = –79
Answer:
-105
Step-by-step explanation:
Answer: -52
Step-by-step explanation:
-50 + -20 = -70, -0 + -9 = -9, -70 + -9 = -79
At a recent football game of 8,450 in attendance, 150 people were asked what they prefer on a hot dog. The results are shown.
Ketchup Relish Chili
54 36 60
Based on the data in this sample, how many of the people in attendance would prefer ketchup on a hot dog?
4,225
3,380
3,127
3,042
By proportion that is:(54/150) * 8450= 54 * 56 1/3= 3042
Answer:
By proportion that is:(54/150) * 8450= 54 * 56 1/3= 3042
Step-by-step explanation:
0.3 is 5% of ____ is? please anwser
Answer:
The answer is 6 :)
Step-by-step explanation:
Mya claims (m∠3 + m∠4) = m∠1
Which equations explain why Mya's claim must be true?
A:(m∠1 + m∠2) = 90° and (m∠3 + m∠4) = 90°
B:(m∠1 + m∠2) = 180° and (m∠3 + m∠4) = 180°
C:(m∠1 + m∠2) = 90° and (m∠3 + m∠4 + m∠2) = 90°
D:(m∠1 + m∠2) = 180° and (m∠3 + m∠4 + m∠2) = 180°
Answer:
its answer b
Step-by-step explanation:
B:(m∠1 + m∠2) = 180° and (m∠3 + m∠4) = 180°
The slope of the line in the graph is ___.
(If your answer is a fraction, write it in simplified terms.)
Triangle ABC and Triangle DEF shown in the diagram below are similar.
In Triangle ABC, m
In Triangle DEF, m
What's the measure of G? FInd the measures of all missing angles.
Answer:
angle G= 135°
angle E = 45°
angle D = 64°
angle B= 45°
angle C = 71°
Step-by-step explanation: Since ∆ABC~∆DEF
therefore angle A~angle D
angle B~angle E and angle C ~angle F
angle G = 180°- angle
i.e. 180° - 45° = 135°
reason :sum of angles on a straight line is 180°
2 x -7/4. Please help me ASAP
Tell whether each relation is a function. Explain how you know.
3. {(1, 5), (3, 7), (6, 5), (9, 8}
4. {(1, 2, (1, 8), (3, 6), (4, 8)}
Answer: None of them are a function
Step-by-step explanation: they don't relate
44 PTS HELP ME PLEASE I NEED THIS ASAP ITS 6 PM IVE BEEN WORKING SINCE 11 AM Which properties were used to simplify the following expression? Select all that apply.
4 + 3(9 + 2)
4 + (3 × 9) + (3 × 2)
4 + 27 + 6
4 + 6 + 27
10 + 27
37
associative property of addition
identity property of addition
identity property of multiplication
associative property of multiplication
commutative property of multiplication
commutative property of addition
distributive property
Answer:
Distributive and associative
Step-by-step explanation:
In step 2 there is distributive property
From: 4 + 3(9+2)
To: 4+ (3x9) + (3x2)
In step 4 there is associative property.
From 4 + 27 + 6
To 4 + 6 + 27
Which equation represents the pictorial model below?
Answers:
5 x 0.10 = 0.50
0.17 x 3 = 0.51
3 x 0.15 = 0.45
7 x 0.13 = 0.91
Answer:
3x0.15=0.45
Step-by-step explanation:
is this correct????????
Answer:
no
Step-by-step explanation:
You need to subtract 7 from both sides and then divide -16 by 4 and then you have your answer of x = -4
How do I find the miles per gallon?
Answer:
Get the miles traveled from the trip odometer, or subtract the original odometer reading from the new one.
Divide the miles traveled by the amount of gallons it took to refill the tank. The result will be your car's average miles per gallon yield for that driving period.
Step-by-step explanation:
done
Answer: miles/gallons
Step-by-step explanation: miles divided by gallons
24
23
21
27
25
23
20
19
22
27
Brainlyest plz
Plz help me x+y=5 y=3+x
Answer:
2x+2y+8
Step-by-step explanation:
just combine like terms I think.
x+y=5 y=3+x
x+x =2x
y+y =2y
5+3=8
hope it helps <33
There are 7 apples on a plate. When these apples are distributed to 7 children, one for each, an apple snows on the plate. How can this be?
Which scenario can be modeled by the linear function
y = -15x + 500?
A. The temperature on Jupiter is
15℉ and increases by 500℉ every day.
B. There is a population of 500 giraffes in Western Africa that decreases by 15 giraffes each year.
C. A carpet cleaning service charges $500 plus an additional $15 for every hour.
D. A membership fee for a movie streaming service is free, but each rental costs $15.
Please help me on this! Correct answer will get brainliest!!!
Answer:
Step-by-step explanation:
i definetly got that right swear to god.
A group of seventh graders and a group of teachers at a local middle school were asked how many siblings they each have. The dot plots below show the results. Students A dot plot titled Students. A number line going from 0 to 9 labeled number of siblings. There are 2 dots above 0, 4 above 1, 7 above 2, 5 above 3, 2 above 4, and 0 above 5, 6, 7, 8, and 9. Teachers A dot plot titled Teachers. A number line going from 0 to 9 labeled Number of siblings. There is 1 dot above 0, 3 dots above 1, 2 above 2, 4 above 3, 5 above 4, 3 above 5, 1 above 6, 0 above 7, 1 above 8, and 0 above 9. When comparing the shape of the two sets of data, what conclusion can someone draw? The students tend to have fewer siblings than the teachers. The teachers tend to have fewer siblings than the students. Both the students and the teachers have a wide range of siblings. Both sets of data have the same shape. the answer is- a. The students tend to have fewer siblings than the teachers.
Answer:
A. The students tend to have fewer siblings than the teachers.
Step-by-step explanation:
First we need to draw the dot plots correctly. If you count both sides they have 20 each.
Now, clearly none have fewer nobody here yet has more or less but going on to the next step.
Multiply exactly the number of siblings times how many people chose that many siblings. Ex: 2 (siblings) times 7 (people who has 2 siblings) = 14. And so on.
On the Student A, we get a total of 41 people having sibling, if you count the 0's then there were a total of 43 people. But now on the Teacher's A Dot Plot, we have a total of 68 people, if you include the 0 then we have a total of 69.
So the answer is A. The students tend to have fewer siblings than the teachers.
Answer:
The sum is A
Step-by-step explanation:
Just ma duty to help the community
Judith is planning a party for her younger brother. She has 36 prizes and 24 balloons. What is the greatest number of children who can attend the party so that each child gets an equal number of prizes and an equal number of balloons? Explain.
ABCDEFGH is a rectangular prism with CD=5, AD=6, and AE=8. Find the volume of tetrahedron ABCF.
im horrible at math
A parallelogram always has four congruent sides.
Group of answer choices
True
False
Flag question: Question 2
Question 21 pts
A rhombus is a parallelogram.
Group of answer choices
True
False
Flag question: Question 3
Question 31 pts
A rectangle is a square.
Group of answer choices
True
False
Flag question: Question 4
Question 41 pts
A rhombus is a quadrilateral.
Group of answer choices
True
False
Flag question: Question 5
Question 51 pts
A rectangle is a parallelogram.
Group of answer choices
True
False
Flag question: Question 6
Question 61 pts
The diagonals of this quadrilateral are congruent. (Select all that apply.)
Group of answer choices
rhombus
square
trapezoid
rectangle
parallelogram
Flag question: Question 7
Question 71 pts
This quadrilateral is a special type of rectangle and rhombus. (Select all that apply.)
Group of answer choices
parallelogram
rectangle
square
rhombus
trapezoid
Flag question: Question 8
Question 81 pts
All four angles of this quadrilateral are right angles. (Select all that apply.)
Group of answer choices
rhombus
rectangle
parallelogram
square
trapezoid
Flag question: Question 9
Question 91 pts
All four sides of this quadrilateral are congruent. (Select all that apply.)
Group of answer choices
rectangle
rhombus
trapezoid
square
parallelogram
Flag question: Question 10
Question 101 pts
This quadrilateral may have zero or two right angles. (Select all that apply.)
Group of answer choices
rectangle
parallelogram
rhombus
trapezoid
square
Answer:
1. False, it has 2 pairs of 2 congruent sides
2. True, a rhombus has 2 pairs of 2 congruent sides
3. False, a square has 4 same-size sides, a rectangle has 2 pairs of them
4. True, a rhombus has 4 sides
5. True, a rectangle has 2 pairs of parallel sides
6. Rhombus, square, rectangle, and parallelogram , NOT trapezoid
7. Square, they have 4 equal sides and 4 right angles
8. Rectangle, square.
9. Rectangle, rhombus, square
10. Trapezoid
which angles are vertical to each other ?
Answer:
Make me a Brainlist plsStep-by-step explanation:
angle 7 and 16 are vertical to each other.
The members of a school club are selling tickets for a fundraiser. The goal for the fundraiser is to earn $50.00 each day from ticket sales. The list below shows the percent of the goal reached each day.
On the first day, the members earned 90% of their daily goal.
On the second day, the members earned 6% more than their daily goal.
On the third day, the members earned 14% less than their daily goal.
How much money, in dollars, did the members earn from tickets sales on all three days? Show your work.
Standard: expressions and equations 7th grade
Answer:
$151.00 was earned over the 3 days.
Step-by-step explanation:
First Day:
.90(50)
Second Day:
50 + .06(50)
Third Day:
50 - .14(50)
.9(50) + 50 + .06(50) + 50 - .14(50)
45 + 53 + 43
141
Answer:
They made 45 dollars the first day, 53 dollars the second day, and 43 dollars the third day. In total the made 141 dollars.
Step-by-step explanation:
For the first day you multiply the goal amount by the decimal or fraction that represents the percentage to get your answer. So it would be:
50 x 0.90 = 43For the second day you do the same as above, but once you get the answer to that step, you add fifty to it. You can also do it all in one step. It would look like:
50 x 0.06 = 33 + 50 = 53OR
50 + (50 x 0.06) = 53For the third day you would do the same as you did for the first day, then you would take that answer and subtract it from fifty. You can do this all in one step too. It should look like this:
50 x 0.14 = 750 - 7 = 43OR
50 - (50 x 0.14) = 43Then to get your final answer, you would just add all of the days up like this:
45 + 53 + 43 = 141So your answer would be 141 dollars, or $141.00
I hope this helped and will help you do similar problems in the future!