Answer:
U = {1,2,3,4,5,6,7,8,9}
A = {1,2,3,4,5}
B = {5,6,7,8,9}
Step-by-step explanation:
3x+y=9
find the y intercept and the x intercept
Answer:
y-int = 9, x-int = 3
Step-by-step explanation:
To find x and Y intercepts, set x or y equal to zero
1.) to Find Y-int, plug in 0 for x
3(0) + y = 9
y = 9
2.) To find x-int, set Y equal to 0
3x + (0) = 9
3x = 9
divide by 3
x = 3
Answer: X=3
Y=9
Step-by-step explanation: Hope this helps have a great day:)
Find the area of the figure.
PLS HELP QUICK
Answer:
18
Step-by-step explanation:
\((3*2)+(6*2)\)
Drag each object to show whether distance is proportional to time in the situation represented.
The average high temperatures in degrees for a city are listed.
58, 61, 71, 77, 91, 100, 105, 102, 95, 82, 66, 57
If a value of 80.4° is added to the data, how does the range change?
The range decreases to 46°.
The range stays 48°.
The range stays 49°.
The range increases to 50°.
Answer:
The Range Stays 48°.
Step-by-step explanation:\
Since the value 80.4° is not the highest and not the lowest value on the list, it does not change the range.
Hope this helps!
Answer: B. The range stays 48
Step-by-step explanation:
The largest answer is 105 and the smallest answer is 57. The range is the range of numbers from smallest to largest so to find the range you subtract the largest and the smallest
Range = 105 - 57
Range = 48
The range will not change because if you put 80.4 in there, it's not the largest or smallest so it does not affect the range.
So answer is B. The range stays 48
I need help with Part A and B
Answer:
Part A) 700 Snack Bags
Part B) [$]1225.00
Step-by-step explanation:
Pretzels and cheese puffs make up 30% (0.30) of the sales which means 210 is 30% of the total bags they sold. You could set up a ratio like this where 1 represents 100%:
210/.30 = x/1
If solved out, you find there are 700 bags total and you can check it by finding that 210 is 30% of 700.
Part 1.
Jackson is making a sandwich for lunch. He has white and wheat bread to choose from, and turkey, ham, or peanut butter and jelly.
What is the probability that Jackson will eat a wheat with ham sandwich for lunch?
P(wheat and ham) =
Part 2.
Antony is flipping a coin and rolling a standard number cube (dice).
What is the probability that he will get a heads with a 4?
P(H4) =
Answer:
1 in 5
Step-by-step explanation:
The chances of Antony getting a heads with a 4 is 1 in 5
Pls help me it is due at 4:00
8.301 rounded to 8
im pretty sure you just have to divide 440 by 53 since it says how many times longer is the race.
hope this helps
Answer:
8.3
Step-by-step explanation:
440 divided by 53= 8.3
53•8.3=440
It is an estimated 8.3 times longer than the distance between city a and b
Is this correct? If not, please correct it, and show all work including why it’s wrong.
Answer:
a. 12
b. 1/2
Step-by-step explanation:
Given a meal has 3 choices of meat, 2 choices of fruit, and 2 choices of dessert, you want to know the number of possible meals, and the probability of a meal with no cookie for dessert.
a. PossibilitiesAs the tree diagram shows, the number of possible meals is ...
(possible meats)×(possible fruits)×(possible desserts)
= 3×2×2 = 12
There are 12 possible lunch options.
b. CookiesHalf the possible dessert choices have no cookie. That is the probability that a lunch will have no cookie:
P(no cookie) = 1/2
__
Additional comment
The bottom line of the tree diagram has 6 Cs and 6 Ms. That is, 6 of the 12 options for meals have no cookie.
<95141404393>
18.
Referring to the figure, the circle shown is drawn on grids. Find
A ÷ r and A ÷ r2.
a. 18.8, 4.6 c. 7.9, 3
b. 19.8, 4.9 d. 15.8, 3.2
Three research departments have 8 ,10 , and 7 members, respectively. Each department is to select a delegate and an alternate to represent the department at a conference. In how many ways can this be done?
We can conclude that exists 211680 ways.
How many ways can this be done?We know that the three research department is have 8, 10, and 7 members.
We choose a delegate and an alternate to represent the department.
First case: department have 8 members.
So, for a delegate, we have 8 options, and for a alternate 7, so a total of
\(8 \times 7 = 56 \ \text{options}\)
Second case: department have 10 members.
So, for a delegate, we have 10 options, and for a alternate 9, so a total of
\(10\times 9 =90 \ \text{options}\)
Third case: department have 7 members.
So, for a delegate, we have 7 options, and for a alternate 6, so a total of
\(7\times6 = 42 \ \text{options}\)
Therefore, we get:
\(56 \times 90 \times 42 = \bold{211680}\)
Hence, we conclude that exists 211680 ways.
For a similar problem about this, please click the link below:
https://brainly.com/question/30958797
PLEASE HELP I WILL GIVE BRAINLYEST
Explain if you agree or disagree with Blake's claim..
Ok i have thought about this and
no.
Wendy thinks the perfect chocolate chip cookie has 35 chocolate chips for every 5 ounces of dough. Cookie Club makes batches of chocolate chip cookies with 100 chocolate chips for every 15 ounces of dough. What will Wendy think about Cookie Club’s cookies? Show your work. Choose 1 answer: A. They are too chocolatey B. They are not chocolatey enough C. They are just right
Answer:
They are not chocolatey enough
Step-by-step explanation: They’re are 5 missing chocolate chips
A rectangular garden has a walkway around it. Find the area of the walkway.
Answer:
Step-by-step explanation:
Im no expert but you would need information on the length and width of the rectangular garden and walkway. To figure this out you would need the information on the width of the walkway and length and width of the rectangle.
Let's pretend a rectangle has a width of 4 and length of 6. I would do 4x6. Then for the walkway lets pretend the width is 3. Since the we know the length of the rectangle is 6 and the width 4, I would do 2(6x3)+2(4x3).
I don't really know if this is correct but let me know if it iss!:))
Answer: hope this helps ♡
Area = 52x + 5
Step-by-step explanation:
Area = Length × Width
Length = 6.5 ft
Width = 8x+5 ft
Area = 6.5 × (8x+5)
Area = 52x + 5
Without using a calculator, convert the fraction to a decimal.
2/4=?
To convert the fraction 2/4 to a decimal, we can perform the division 2 divided by 4 using long division or mental math.
2 ÷ 4 = 0.5
Therefore, 2/4 as a decimal is 0.5.
answer plz
and god bless you
Answer:
3(1+7)
Step-by-step explanation:
Which number can be used in the box to make the number sentence true?
26-8 >_ + 3
A.11
B.15
C.23
D.26
Answer:
Step-by-step explanation:bbbb
SMART PEOPLE PLEASE HELP ME !!!!!!!!!!!!!!!!
Answer:
Expression A
Expression C
Expression E
Step-by-step explanation:
To solve this, you need to divide 3/4 from both sides. When dividing by a fraction, you multiply by it's reciprocal. In this case, the reciprocal would be 4/3.
Hope it helps!
Find the area of the shaded region.
6
N
2 4 6 8 10 12
Answer:
Step-by-step explanation:
The area of the given shaded region is 68. (excluding units)
The most straightforward approach to such kind of questions is to read the graph thoroughly and calculate the area of the smallest measurable quantity. In the given question, the smallest measurable quantity is a square with sides 2 units each. Therefore, the area of the smallest measurable quantity is 4 \(unit^{2}\).
Now, we can calculate the shaded area by dividing the shaded area in terms of multiples of the small squares with an area of 4 \(unit^{2}\) and sides of 2 units each. In simpler terms, we calculate the number of small squares that come under the shaded region.
Upon calculation, we find out that the shaded area constitutes a total of 17 such small squares.
Now, to find the area of the shaded region, we simply find out the area of the 17 small squares.
Area of 1 square= 4
Therefore the area of 17 squares= 17×(4\(unit^{2}\))
=68\(unit^{2}\)
To find more ways to calculate the area of shaded regions under the graph:
brainly.com/question/28850794
please help asap asap asap
Answer:14
Step-by-step explanation:
\(3 \times (4 + 6) - 16 = \)
\(3 \times (10) - 16 = \)
\(3 \times 10 - 16 = \)
\((3 \times 10) - 16 = \)
\(30 - 16 = \)
\(14\)
Please help me with this
PLEASE HELP if can
(file below)
Answer: B ,hope it helps!
20 points to whoever gets these right!! <3
Answer:
1st one 8/20
Step-by-step explanation:
I WILL MARK BRAINLIST!!!
In the diagram, how many angles must be supplementary with angle 14?
A: one
B: two
C: four
D: eight
Answer:
Please trust me it is right
Step-by-step explanation:
B. There are two angles so it is B. two
Answer:
c. 4
I think that is right if I am wrong sorry but I am pretty sure it is right though
Step-by-step explanation:
How many times does 15 go int 135? who ever gets it right gets 500 points
Answer:
9 times
Step-by-step explanation:
The number 15 multiplied to the number 9 which gives the value 135.
To find the that how many 15 is to get 135, division should be performed.
So, dividing 135 by 15 gives:
= 135 ÷ 15
15 | 135 | 9
135
_______
0
Thus, the quotient is 9.
Therefore, 15 goes into 135 exactly 9 times.
Learn more about Division here:
https://brainly.com/question/2273245
#SPJ6
Pls answer brainliest to the best answer
above is my working for the answers, hope this helps!!
Please i need help!!
Answer:
Option B is correct
Step-by-step explanation:
because when you compare the table with graph you can understand easily.
Find the value of x .
Answer:
x=32
Step-by-step explanation:
Add the 2 angles and subtract that by 180.
I would check my work just to make sure :)
please help this was due last week
Answer:
It's 3, from A to B you'll have to divide by 3.
33/11=3
15/5=3
33/11=3
15/5=3
good luck
hope this helps
please mark me brainliest
what do you call the set of numbers that include zero whole numbers, and their opposites
Answer:
integers.
Step-by-step explanation:
*WARNING* I'm not 100% sure, but that is what i think the answer is.
William is a very busy professional DJ. Last year, he worked at 10-anniversary parties and 26 other events.
What is the probability that one of the events William worked on last year, selected at random, was an anniversary party?
Write your answer as a fraction or whole number.
Answer:
hello
Step-by-step explanation:
The required probability that William worked on last year was an anniversary party is 1/ 36.
As mentioned in the quesiton,
William is a very busy professional DJ. Last year, he worked at 10-anniversary parties and 26 other events.
Probability can be defined as the ratio of favorable outcomes to the total number of events.
Here,
Total sample space = 26 + 10 = 36
Number of favorable outcomes = 1
the probability that William worked on last year is was an anniversary party,
= Favorable outcome/sample space
= 1 / 36
Thus, the required probability that William worked last year is 1/ 36.
Learn more about probability here:
brainly.com/question/14290572
#SPJ2