Answers
Answer:
Step-by-step explanation:
Every one but the last one because divided by three they are over seven
Related Questions
PLEASE HELP IM GONNA FAIL SENIOR YEAR
Event A occurs with probability 0.2. Event B occurs with probability 0.8. If A and B are mutually exclusive, then
P(A or B) = 0
P(A and B) = 0.16
P(A and B) = 0
P(A or B) = 0.16
both Option a and Option b are true.
Answers
By definition, events that are mutually exclusive can not occur together. This means that the probability of event A and event B occuring together is 0
A pool gained 10 gallons of water on Friday due to rain. How could the owner of the pool bring the water level back to its previous level? Select all that apply. Let 10 gallons of water evaporate. Add 10 gallons of water with a hose. Increase the amount of water by 10 gallons due to rain. Let her kids play in the pool and splash out 10 gallons of water. Drain 10 gallons of water from the pool. Fill 10 old milk gallons with water and dump them into the pool.
Answers
Answer
Let her kids play in the poop and splash out 10 gallons or Drain 10 gallons of water from the pool.
Hope this helped!!
Step-by-step explanation:
Using the picture below find the area of the trapezoid ?
Answers
Answer:
(a) 8x-16 [tex]cm^2[/tex]
Step-by-step explanation:
From the given figure of trapezoid:
Height, h=8 cm
Bases, [tex]b_1=(x-6)cm \; and \; b_2=(x+2)cm[/tex].
Area of the trapezoid,
[tex]A=\frac 1 2 h (b_1 + b_2) \\\\=\frac 1` 2 \times 8 ( x-6+x+2) \\\\=4(2x-4) \\\\[/tex]
[tex]=8x-16 cm^2[/tex]
Hence, option (a) is correct.
What is the result of 3.94 x 1,000? O 3.94 O 39.4 O 394 O 3,940
Answers
Answer:
3940 is the correct answer
Lilian is packing gifts for the needy. She has 240 toys and 180 books to pack
Answers
Answer: okay what’s the question?
Step-by-step explanation:
Answer:
she will have to pack 420 items
she could pack 12 items in 35 boxes
Step-by-step explanation:
if you could give the whole question i could help with that
The shape is composed of three squares and two semicircles.Select all the expressions that correctly calculate the perimeter of the shape
Answers
Answer:
100+20π
Step-by-step explanation:
Find the diagram attached.
Perimeter of a square =4L
L is the side length of a square
From the diagram;
L = 10
Perimeter of a square = 4(10) = 40
Perimeter of 3 squares = 3(40) = 120
2 semi circle = a circle
Perimeter of a circle= 2πr
radius of the Circle = length of a side of the square.
Area of the circle = 2π(10)= 20π
Perimeter of the shape = Perimeter of the two semicircle + area of the 4squares = 100+20π
pennsylvania sales tax is charged at the rate of 6%. Find the tax and the total price you would pay for an $860 TV
Answers
The sales tax will be $51.6, bringing the total cost of $860 TV to $911.6.
What do we mean by sales tax?A sales tax is a tax levied on the sale of certain goods and services and paid to a governing body. Generally, laws allow the seller to collect tax funds from the consumer at the point of purchase.A use tax is a tax on goods or services that is paid directly to a governing body by a consumer. Food, education, and medicines, for example, are frequently exempt from sales and use tax under state law. A value-added tax (VAT) on goods and services is similar to a sales tax. Key differences can be found in the comparison with sales tax.So, to find the sales tax we need to find out the 6% of $860.
= 860/100 × 6= 8.60 × 6= 51.6So, the total price will be 860 + 51.6 = $911.6Therefore, the sales tax will be $51.6 and the total price we would pay for an $860 TV will be $911.6.
Know more about sales tax here:
https://brainly.com/question/9437038
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I need to know the answer to this question?!
Answers
Answer:
Answer is C
Step-by-step explanation:
You divide fractions by multiplying with the inverse
[tex]\frac{-3}{8}\\[/tex] * [tex]\frac{9}{5}[/tex] = [tex]\frac{-27}{40}[/tex]
Ben walked 4 miles in a half-hour. Find out how many miles he can walk in an hour
Answers
Answer:
8
Step-by-step explanation:
4 miles= 30= half hour x 2 equals 60= hour so its basic math 4 x 2
Original Grade: 80
New Grade: 100
Find The Percent Of Increase
?%
I really need to know
Answers
Answer:
20%
Step-by-step explanation:
Find the greatest factor of 12 and 32
Answers
Answer:
the greatest common factor of 12 and 32 is 4
what is 4h-8h in like terms and terms and identify expression
Answers
Answer:
4h
Step-by-step explanation:
Expression: 4h-8h=4h
Because both 4h and 8h end in the same variable they can be subtracted when you subtract 4 and 8 you get 4. and You can't forget your variable so you end with 4h
Your expression is a group of terms without an equal sign. 4h and 8h are your terms as well as your answer.
Your expression ends as 4h-8h=4h
a bus is traveling at a velocity of 25 m/s straight south what effect will an acceleration of 4m/s2 north have on a bus
Answers
Answer:
The acceleration will cause the bus to travel for 6.25secs
Step-by-step explanation:
For us to get the effect the acceleration will have on the bus, we need to calculate the time taken by the bus to travel.
Using the acceleration formula;
Acceleration = Velocity/Time
Given
Acceleration = 4m/s²
Velocity = 25m/s
Required
Time
From the formula;
Time = Velocity/acceleration
Time = 25/4
Time = 6.25secs
Hence the acceleration will cause the bus to travel for 6.25secs
The range of a function is called the dependent variable or the output of the function
True False
Answers
Layton conducts an experiment throughout the school year to determine the most common answer
choice used by teachers at his school. The data he collected is shown in the table.
Which of the following is a valid conclusion based on the data he collected?
A. A student would be equally likely to select answer choice C as they would to select answer
choice A and D
B. A student would be equally likely to select answer choice A and B as they would to select
answer choice C
C. A student would be twice as likely to select answer choice C than answer choice A
D. A student would be less likely to select answer choice B than answer choice A
Answers
Answer:
pick a because the data is better for that chart
helpp please!
How much would the painting company charge to paint a house that needs 20 hours of labor?
Answers
11. Albert is selling cupcakes at a fund-raiser for a charity. He made 160 cupcakes and
spent $120 on ingredients and baking supplies. He sold all the cupcakes for $480.
Select all the statements that are true.
A. Albert sold each cupcake for $3.
B. Albert sold each cupcake for $4.
C. Albert spent $3 on each cupcake.
D. Albert spent $0.75 on each cupcake.
E. Albert earned a profit of $3 on each cupcake sold.
F. Albert earned a profit of $2.25 on each cupcake sold.
Answers
Answer:
a c e
Step-by-step explanation:
Brainliest Please?
I want to record some programmes over Christmas. I have 5 hours of space left on my TV recording box. The programmes I want to record are as follows:
Two Ronnies Christmas Special: 1 hour 30 mins
All Creatures Great and Small Christmas Special: 1 hour 45 mins
Die Hard 2: 1 hour 55 mins
How many minutes will I miss because the space ran out
Answers
Answer:
10 minutes.
Step-by-step explanation:
5 hours = 300 minutes
90 minutes + 105 minutes + 115 minutes = 310 minutes of programmes.
310-300 = 10 leftover minutes missed
I’m not really sure what to choose..
Answers
Answer:
i think it would be SAS, sorry if I'm wrong!
Step-by-step explanation:
9514 1404 393
Answer:
SAS
Step-by-step explanation:
The hash marks on the segments of the triangle indicate congruence. The "one hash mark" segments are congruent to each other, and the "two hash marks" segments are congruent to each other. That is, two corresponding sides are marked congruent.
Similarly, the arc on the angle indicates the angle is congruent to one with a similar mark. We notice that the marked angle is between the sides that have hash marks. So, we have, in order around the triangle, congruent Sides, Angles, Sides. The appropriate choice is ...
SAS
2900 dollars is placed in an account with an annual interest rate of 9%. How much will be in the account after 13 years, to the nearest cent?
Answers
Answer:
$8,890.83
Step-by-step explanation:
To find the answer we have to use this equation:
[tex]A = P(1 + r)^t[/tex]
A = The total amount
P = The initial amount
R = The interest rate
T = Time
Given in the question:
A = ?
P = 2,900
R = .09
T = 13
Plug it into the equation and solve:
[tex]A = 2900(1 + .09)^1^3\\A = 2900(1.09)^1^3\\A = 2900(3.065804612)\\A = 8890.83[/tex]
Therefore, after 13 years there will be $8,890.83 in the account.
I hope this helps!!
- Kay :)
January 30, 2019 was the coldest day in Minneapolis-St paul i’m over 20 years the lowest temperature recorded that day was -28f the warmest temperature was 15 higher
Answers
Answer:
Whats the question?????
pls answer fast!!! HURRY
Which term can be added to the list so that the greatest common factor of the three terms is 12h3?
36h3, 12h6, __________
6h3
12h2
30h4
48h5
Answers
Answer:
The term that can be added to the list so the GCF is 12h3 would be 48h5.
I hope this helped!! :)
pls help me and i mark u as brainlist
Answers
Answer:
the fourth one, H
How many different axes of symmetry does this parallelogram have?
A. 0
B. 1
C. 2
D. 4
Answers
Answer:
B. 1
Step-by-step explanation:
Given parallelogram has only one axis of symmetry.
Convert the percentage into a fraction.
3%
Answers
Answer:
3/100
Step-by-step explanation:
since every percent is out of 100 if you put into fraction form 3% would turn into 3/100
Answer:
3/100
Step-by-step explanation:
Since its a percentage, it's out of 100!! So, 3 out of 100 is simply 3/100. This one was easier and doesn't provide a large explanation, but I hope this helped!! I'm here if you need any more answers!! :)
What is the remainder R when the polynomial p(x) is divided by (x -1)?
P(x) = 2x3 + x2 - 2x - 1
Answers
Answer:
The remainder is 0
Step-by-step explanation:
Using the remainder theorem,plug in the zeros of the factor into the polynomial.
The zeros of the factor—›x-1=0,x=1
Plugging 1 into the polynomial
P(1)=2(1)³+(1)²-2(1)-1=0
-6
What is the prime factorization of 72?
O2-2-3-3-3
O2-2-2-3.3
O2-2-2-3
O2-2-2-5
Answers
Answer:
2 * 2 * 2*3*3
Step-by-step explanation:
To get the prime factorization of 72, break 72 down into primes
72 = 9*8
Both 9 and 8 are not prime, so break 9 and 8 down
= 3*3 * 4*2
4 is not prime so break 4 down
= 3 * 3 * 2 * 2 * 2
Graph the line passing through the given point and having the given slope.
(1,-1), m= - 3/4
Answers
Answer: y=-3x/4 -1/4
Step-by-step explanation:
y=mx+b
-1=-3/4 * 1 +b
-1=-3/4 + b
(-1=-3/4 + b)*4
-4=-3+4b
4b=-1
b=-1/4
y=-3x/4 -1/4
please help quickly it is due today
Answers
Sry if it’s not right but I’m pretty sure it would be this
you distribute the 2
so it’d be 2x3p which is 6p
then 2x-6 which is -12
put the 4p on
so it’d be 6p-12+4p
combine the like terms.
because 6p and 4p have the same variable (the letter p) they are like terms
6p+4p= 10p
final answer: 10p-12
hope this helps
Solve the following system by substitution:
y = -1x - 5
4x - 8y = 4
Answers
Answer:
x = - 3
y = - 2
Step-by-step explanation:
We have y = -1x - 5, so substitute that for y in the second equation:
4x - 8y = 4
4x - 8(-1x - 5) = 4
Now, solve for x:
4x + 8x + 40 = 4
12x + 40 = 4
12x = - 36
x = -3
Now, substitute - 3 in for x in the first equation:
y = -1x - 5 = -1(-3) - 5
y = 3 - 5
y = -2
You can check that these are right by substituting them into:
4x - 8y = 4
4(-3) - 8(-2) = 4
-12 + 16 = 4
4 = 4
So, you know that you solved correctly.