Answers
Answer:
6 or 7
Step-by-step explanation:
Related Questions
There are five different colored cards in a hat (red, blue, green, yellow, and black). A card is randomly drawn and not replaced. Then a second card is drawn. What is the probability that the first card will be red and the second card will be blue?
4%
25%
5%
20%
Answers
Answer:
The probability will be 5%
Step-by-step explanation:
The probability that you pulled red first was 1/5, or 20%
And the probability you pulled blue second was 1/4, or 25%.
Now we have to multiply the fractions.
1/5x1/4=1/20. 1/20 is 5%. There is a 5% probability you pulled red then blue.
−3⋅f(−8)+7⋅g(2)
Help me!
Answers
Answer:
The answer is -22
What is the elevation of 7 feet below sea level?
Answers
Answer:
-7
Step-by-step explanation:
it would be -7 because the more you go under the number becomes a negative but if you go above sea level the number becomes a positive!
Answer:7 feet below sea level is a lower elevation than 4 1/2 feet above sea level
Step-by-step explanation:
x+2x+6+8 > x+3+5
2x+3-5+3x <_ 3-x+10+3
<_ = less than or equal to
Answers
Question:x+2x+6+8 > x+3+5
2x+3-5+3x <_ 3-x+10+3
<_ = less than or equal to
answe:equal to
50 POINTS! Please solve ASAP I will give brainliest to best answer
I will delete any incorrect or fake answers
Answers
Answer:
Uncle = 4(y+3)
Or
4y+12
Step-by-step explanation:
you = y
sister = y+3
Uncle = 4(y+3)
Answer:
y+3*4=12+y
using * as multiply
Step-by-step explanation:
The charity gala costs a flat fee of $4, plus an additional $11 per attendee. Is the total cost directly proportional to the number of attendees?
Answers
No, the total cost is not directly proportional to the number of attendees because there is a flat fee of $4 that does not depend on the number of attendees. If the total cost were directly proportional to the number of attendees, then the cost per attendee would be constant regardless of the number of attendees, but in this case, the cost per attendee decreases as the number of attendees increases due to the fixed flat fee.
A car travels 180 km in 3 h. At this rate, how far will the car travel in 7 h?
Answers
Answer: 420km
Step-by-step explanation:
So let us start by stating the obvious, a car has travelled 180 km in 3 hrs.
So:
3h = 180km
now double both sides:
6h = 360km
now let us find 1h by dividing 3h = 180km by 3:
1h = 60km
now we can add 6h = 360km and 1h = 60km which gives us:
7h = 420 km
:-)
Tell whether the angles are adjacent or vertical. The find the value of x PLEASE HELP if the answer is correct then YOU get a Brainest!! AND don't put a wrong answer please or else I will report it
Answers
Answer:
adjacent
Step-by-step explanation:
x=63
Answer: adjacent , x=63
Step-by-step explanation: 180-117=63
PLEASE HURRY!!
Factor 9 y² - 12 y + 4.
A). (3y - 2) ²
B). (3y - 4)(y + 1)
C). (3y - 2)(3y + 2)
Answers
Answer: A. (3y-2) ^2
Step-by-step explanation:
A x C = 36y^2
B = -12y
What can you multiply to get 36y^2, but add to get -12?
-6 and -6, -6 x -6 = 36, -6 + -6 = -12
9y^2 - 6x - 6x + 4
Factor
(3y-2)(3y-2) = (3y-2)^2
Answer:
(3y - 2) ²
Step-by-step explanation:
Factor using the perfect square rule.
Mr. Kelsey just opened a T‑shirt shop and is determining what to charge for bundles of shirts. Which table of prices represents a proportional relationship?
Answers
Answer: B is correct
Step-by-step explanation:
Please help quick! I will give coins and brainliest!
Answers
Answer:
Step-by-step explanation:
2,2
They interact between the both
the slope is 2,2 granted
please help me its a big grade
Answers
Answer:
280 cubic inches
Step-by-step explanation:
4x5=20
20x14=280
=4•5•14
= 280
volume of the gift box= 280 cubic inches
999 Flies are flying. A frog comes and eats 4 flies. If the frog keeps doing this for 4 years,how many flies will he have ate?
Answers
It depends, what rate is the frog eating the flies?
Will there still be that exact amount of flies flying all the time?
A movie theater sold 1 child ticket. The other 49 tickets it sold were adult tickets. What is the ratio of the number of child tickets to the number of adult tickets?
Answers
Answer:
1:49
Step-by-step explanation:
you put the child ticket first then the adult tickets
30 points to whoever gets it right <3 ( answer asap please )
∠A and ∠B are complementary angles. If m∠A = (7x + 25)∘ and m∠B = ( x + 9)∘ , then find the measure of ∠A
Answers
Answer:
x = 7
Angle A = 74
Angle B = 16
Proofs attached to answer
Step-by-step explanation:
Proofs attached to answer
Answer:
<A = 74
Step-by-step explanation:
We know that being complementary angles refer to..Sum of two angles = 90°.
So,
<A + <B = 90
i.e. (7x + 25) + (x+9) = 90
or, 8x + 34 = 90
or, 8x = 90-34
or, x = 56/8
or, x = 7
Again,
<A = 7x + 25
or, <A = 7*7 + 25
or, <A = 74
•°• <A = 74..... Is your ANS
HELP ASAP
Anthony has a sink that is shaped like a half-sphere. The sink has a volume of 4500/3 πin3. One day, his sink clogged. He has to use one of two cylindrical cups to scoop the water out of the sink. The sink is completely full when Anthony begins scooping.
(a) One cup has a diameter of 6 in. and a height of 14 in. How many cups of water must Anthony scoop out of the sink with this cup to empty it? Round the number of scoops to the nearest whole number.
(b) One cup has a diameter of 10 in. and a height of 12 in. How many cups of water must he scoop out of the sink with this cup to empty it? Round the number of scoops to the nearest whole number.
Answers
Answer:
Sipho has a R7 500 that he wants to invest over 7 years.Two banking institutions offers him the following options.
Find the perimeter and area of each triangle below
Answers
Answer:
the right one you can tell because the shap
The second one is 150+ 187.5 = 337.5
HELP ME ASAP RN PLS PLS PLS PLS
Answers
Answer:
The answer you're looking for is
D) Multiply one dimension of the prism by two and keep the other dimensions the same.
Step-by-step explanation:
When multiplying a volume of a rectangular prism regularly it would be B×h or l×w×h would be 10×2×5 = [tex]100cm^{3}[/tex].
However if doubled, or multiplied by 2 our new result would be [tex]200cm^{3}[/tex]. The way to find this is by multiplying only one dimension, or side, as the rest will remain the same.
There are 3 possible equations you could do with the given information.
(10×2)×2×5, 10×(2×2)×5, or 10×2×(5×2).
All of these, individually multiply up to 200 which is also double the amount of the regular volume.
I hope this was helpful!
i need help with this in 10 min
Answers
Answer: the golden one is the correct one
Step-by-step explanation:
in order for Michael to know how many more points he needs to equal with Janet he need to add how many points she has (200 + 400) then subject how much he has (250) and get p
(200 + 400) - 250 = p
you need to do 200 + 400 first, hence the parentheses.
Calculate the probability of the event.
Answers
Answer:
well, the other colors on the wheel are less because people prefered green
Step-by-step explanation:
Step-by-step explanation:
So its hard to calculate actual probability without any numbers. But seeing that there are a total of 6 colors on the wheel, and that green is the largest (by a lot since its almost half the wheel) the probability of landing green is very high.
And that's all you can say really...black will be lowest, and yellow seems to be the next highest. In comparison to green though, probability of the other colors will be low.
1.9x10^3 x 3.1x10^3 in scientific notation
Answers
Answer: 3.871 x 10-10
Step-by-step explanation: Multiplication Steps
(4.9 x 10-6) × (7.9 x 10-5)
Group like terms:
= (4.9 x 7.9) x (10-6 x 10-5)
Multiply coefficients and add exponents:
= (38.71) x (10-11)
Convert to proper SN:
= 3.871 x 10-10
=5.89x10^6
Amanda lives at (3,-4) on a map. If she walks to the school at (-3, 4), how many
blocks has she walked?
Justify your answer.
Answers
Answer: She has walked 14 blocks.
Step-by-step explanation: Just look at a coordinate grid and calculate the distance.
Two same-sized triangular prisms are attached to a rectangular prism as shown below. If a = 20 cm, b = cm, c = cm, d = 4 cm, and e = 8 cm, what is the surface area of the figure?
Answers
Answer:
Step-by-step explanation:
Answer: a) 1,208 square centimeters
The surface area would be the sum of the different areas separated in the figure.
The area of the front and back faces of the rectangular prism:
The area of the top and the base of the rectangular prism:
The area of the front and back faces of both triangular prisms:
The area of the side faces of both triangular prisms:
The area of the bases of both triangular prisms:
Finally, the surface area of the whole figure:
Which of the following is the fourth vertex needed to create a rectangle with vertices located at (−7, 1), (−7, −6), and (7, 1)?
(−7, 6)
(−7, −1)
(7, −6)
(7, 6)
Answers
Answer:
(7, 6)
Step-by-step explanation:
easiest way to solve this -- graph the 3 given points, then missing point is obvious: (7, 6) It's 5 units above the point (7, 1)
The scale used for a model of an Orca whale is 1 in: 4
ft. If the model of the Orca is 5 inches long, how long is
the actual whale?
Answers
Answer: this is unrealistic but the way the question is written it makes me believe that the orca is 20 ft but that’s defiantly wrong so it’s either a really small whale or you add a zero at the end and are you sure you didn’t leave out any details because the question is written in a weird way
Step-by-step explanation:
Carnegie pages module 3 page 330- questions one and two
Answers
Answer:
Step-by-step explanation:
Sure, here are the questions and solutions for module 3 page 330 in Carnegie textbook:
If the cost of goods sold is 65% of sales and sales are $720,000, what is the cost of goods sold?
To find the cost of goods sold, we need to multiply the sales by the percentage of the cost of goods sold, expressed as a decimal:
Cost of goods sold = 0.65 × $720,000
Cost of goods sold = $468,000
Therefore, the cost of goods sold is $468,000.
At a cost of $110 each, how many calculators can be purchased with a budget of $8,800?
To find the number of calculators that can be purchased, we need to divide the budget by the cost per calculator:
Number of calculators = $8,800 ÷ $110
Number of calculators = 80
Therefore, 80 calculators can be purchased with a budget of $8,800.
a is the cost of adult tickets.
s is the cost of students tickets.
The cost of each type of ticket is $10.
The solution of an equation differ from the solution of a linear system of equations because because it only satisfies a single equation.
How to determine the number of each type of tickets sold?In order to write a system of linear equations to describe this situation, we would assign variables to the cost of adult tickets sold and cost of student tickets sold, and then translate the word problem into an algebraic equation as follows:
Let the variable a represent the cost of adult tickets sold.Let the variable s represent the cost of students tickets sold.The total amount of money that Ashley charged the first person is represented by this linear equation:
2a + 2s = 40
For the second person, we have:
a + 3s = 40
By solving the system of linear equations simultaneously, we have:
2(40 - 3s) + 2s = 40
80 - 6s + 2s = 40
4s = 40
s = $10.
For the value of adult ticket (a), we have:
a = 40 - 3s = 40 - 3(10) = $10.
For the third person, we have:
Cost = 3a + 5s
Cost = 3(10) + 5(10) = $80.
Read more on solution and linear equation here: https://brainly.com/question/25858757
#SPJ1
1. If you toss a coin three times, what are the odds against getting exactly three heads?
A. 1:8
B. 8:1
C. 1:7
D. 7:1
2. A summer camp has 20 boys and 20 girls. Each day, all camper names are put in a hat, and one name is drawn to receive a prize. What are the odds in favor of boys names being drawn on three out of three nights?
A. 1:1
B. 1:7
C. 1:8
D. 7:1
3. If you toss three coins, what are the odds in favor of getting exactly two tails and one head?
A. 3:8
B. 3:5
C. 5:3
D. 8:3
4. A jar of tickets for a drawing contains 22 winning tickets and 63 non-winning tickets. What are the odds against winning in the drawing?
A. 22:63
B. 63:85
C. 63:22
D. 85:63
Answers
for question one the answer is C and for question three the answer is A
Step-by-step explanation: I took the flvs test a few weeks ago. i dont remember much but im pretty sure this is right. good luck!
SHOW WORK FOR BOTH QUESTIONS
Answers
Answer:
Step-by-step explanation:
QUESTION 1
The value of the x for the given square such that its perimeter is 28 meters will be 3.7 meters.
What is a square?
A square is a geometrical figure in which we have four sides each side must be equal and the angle between two adjacent sides must be 90 degrees.
Area of square = Side²
The perimeter of the square = 4 × side
As per the given square perimeter.
4(x + 3.3) = 28
x + 3.3 = 7
x = 3.7 meters.
Hence"The value of the x for the given square such that its perimeter is 28 meters will be 3.7 meters".
QUESTION 2.
The amount of money Tony spent in buying a pack of notebooks is $4.89.
Given the following data:
Cost of calculator = $45.87.
Quantity of notebooks = 3 packs.
Quantity of calculator = 1.
Total cost = $60.54 .
To determine the amount of money Tony spent in buying a pack of notebooks:
How to solve a word problem.
In this exercise, you're required to determine the cost of a pack of notebooks. Thus, we would translate the word problem into an algebraic equation.
(View screenshot)
n = $4.89.
40 POINTS!!!!!!!!!!!!!!!!!!! IF YOU ANSWER ILL MARK YOU BRAINLIEST AND TRY ANSWERING ONE OF YOUR QUESTIONS BTW I need this done in 10 mins please
(ANSWER ALL IMAGES PLS AND THANK U.
Answers
Answer:
Step-by-step explanation:
How do you know if a image is reflected over the y-axis? Easy, You know a image is reflected over the y-axis because if the whole image is in the same spot and is entirely over the y-axis then it was reflected over the y-axis, same thing for the x-axis :) hope i kind of helped bro. The other ones im not to sure on tho bro sorry.
Missy’s sister,Jolly the Carpenter has 10 orders that she needs to finish in 24 hours. She has to make a table which will take her 1.5 hours,a rocking horse which will take 45 mins,a rocking chair which will take 50 mins,2 chairs which will take 54 minutes each,a duck call which will take 30 mins,a wooden car toy which will take 45 mins ,a huge boat which will take 5 hours,and a tiny toy table which will take 15 minutes. How many minutes will she have left over ?
Answers
Let's convert all the times to minutes for easier calculations.
1.5 hours = 90 minutes
45 minutes = 45 minutes
50 minutes = 50 minutes
54 minutes = 54 minutes
30 minutes = 30 minutes
45 minutes = 45 minutes
5 hours = 5 x 60 = 300 minutes
15 minutes = 15 minutes
To find the total time Jolly will spend on all the orders, we add up all the times:
90 + 45 + 50 + 54 + 54 + 30 + 45 + 300 + 15 = 683 minutes
Jolly has 24 hours = 24 x 60 = 1440 minutes to complete all the orders. To find out how many minutes she will have left over, we subtract the total time she will spend on the orders from the total time available:
1440 - 683 = 757 minutes
Therefore, Jolly will have 757 minutes left over after completing all 10 orders.