Answer:
3/10, 2/5
Step-by-step explanation:
HELP WITH PERFORMANCE TASK PLEASE! I DESPERATLY NEED CORRECT ANSWERS!
I will mark brainliest!
Answer:
so um try The y-intercept represents a starting salary of $ 3,000 for a new employee.
The slope represents an additional $ 2,500 in salary for each additional year of employment.
If the starting salary for a new employee is changed to $35,000 and the salary increase is unchanged, the new equation would be y= 2,500x + 35,000
If the yearly salary increase is changed to $ 2,500 . the new equation would be y= 3,000
Step-by-step explanation:
Im not very good at Math im sorry if they're wrong
Find the multiplier for 21.6% decay
Answer:
5pts
Step-by-step explanation:
The required multiplier for 21.6% decay is 78.4%.
Given that,
To find the multiplier for 21.6% decay
The percentage is the ratio of the composition of matter to the overall composition of matter multiplied by 100.
What is simplification?
The process in mathematics to operate and interpret the function to make the function simple or more understandable called simplifying and the process is called simplification.
In the question, the multiplier for the rate of 21.6% decay is to be determined.
A multiplier of decay implies decay = 1 - r
Since let the Decay multiplier be x
x = 1 - r
x = 1 - 0.216
x = 0.784
x = 78.4%
Thus, the required multiplier for 21.6% decay is 78.4%.
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4 4/5 as improper fraction
Answer:
The answer is [tex]\frac{24}{5}[/tex]
Hope this helps :)
-ilovejiminssi♡
2. Graph the function:
f(x) = -2/3x+1
Answer: Slope=-2/3
Step-by-step explanation:
A teacher bought packages of 6 pens in each package. Another teacher bought packages of 8 pens in each package. If the teachers ended up buying the same number of pens, what is the least number of pens they could have?
Answer:
The least number of pens they could have is 24 pens.
Step-by-step explanation:
6: 6, 12, 18, 24, 30, 36, 42, 48
8: 8, 16, 24, 32, 40, 48
Answer:
24 is my answer
i hop it helps you
You heard it as a FRACTION! please answer this lol I'm clueless :'D
Answer:
[tex]\frac{a}{b + 2}[/tex]
a
___
b + 2
Which lines have a slope of -2?
Answer:
Lines C and D
Step-by-step explanation:
Both lines C and D are negative, and they both have the same slope. in order to find the slope you use rise over run; in this case, you go down 2 over left 1. C and D are the only lines that use that slope; therefore, they are the answers.
help besties (giving brainliest ofc ofc)
Answer:
D
Step-by-step explanation:
To solve this you just set the two equations equal to each other and solve for x
-4x+9= -x+6
-3x=-3
x=1
HELP!! I dont get it please help
Answer:
Hypotenuse
[tex] {length \: of \: tv}^{ {}^{2} } [/tex]
Which ordered pair is a solution of the equation?
y = -2x - 5
A (1,7)
B (2,-7)
C Both
Answer:
A
Step-by-step explanation:
-7=-2(1) -5
1=x
7=y
Answer:
None
Step-by-step explanation:
I think there is another answer option for none.
-2(1) - 5 = -7
-2(-2) - 5 = -9
Its a if the 7 is -7
How to find the measurement of BE and the coordinates of E
Answer:
The answer for #1 is 1 unit
The answer for #2 is (3, 2)
Little Tip:
I can tell you're using Goggle Forms. If you hit ctrl + U, you can find the answers to the questions in the code
PLEASE PLEASE HELP ME FIND THE ANSWERS FAST!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answer:
1 . 0.84
3. 21.33
hope it helped have a good day mate
Answer:
1: 00.84 cents
Step-by-step explanation:
12.79- 79= 12.00 79 percent tax. 12.00 -5 = 11.95 79+5 = 84 therefore, you have 00.84 tax
Simplify
[-2(g + 2h) - 4g21 - [-g(5 - 2g) + h]
i need helpp quickly
A shopper bought the following items at the farmer’s market:
6 ears of corn for $1.80. What was the cost per ear?
12 apples for $2.88. What was the cost per apple?
5 tomatoes for $3.10. What was the cost per tomato?
How do you find out the problem?
What would happen if the decimal was put in the wrong place?
Answer:
$0.30 per corn
$0.24 per apple
$0.62 per tomato
Step-by-step explanation: you divide the price by the amount to give you the per item cost. If you put the decimal in the wrong spot your coat could go from $.30 per corn to $3 per corn. big difference!
Kari plans to sample 20 people of a population that contains 100 students. She wants to determine how many people wake up before 6 a.m. Which sample is the most random?
the first 20 students who arrive at school in the morning
all 20 boys on the swim team
5 students out of each of the 4 homeroom classes
the last 20 people in line for breakfast in the cafeteria
Answer:
5 students out of each of the 4 homeroom classes
Step-by-step explanation:
The most random sample is 5 students out of each of the 4 homeroom classes.
Thus, option (C) is correct.
Selecting 5 students from each of the 4 homeroom classes ensures that the sample represents a diverse range of students from different classes.
This approach helps to minimize bias and increase the randomness of the sample.
The other options, such as selecting the first 20 students who arrive at school or the last 20 people in line for breakfast, may introduce some bias based on the specific circumstances or characteristics of those groups. Selecting all 20 boys on the swim team would also not provide a representative sample of the overall student population.
Thus, option (C) is correct.
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At a real estate agency, an agent sold a house for $339,000. The commission rate is 6.5% for the
real estate agency and the commission rate for the agent is 25% of the amount the real estate
agency gets. How much did the agency make on the house? How much did the agent earn in
commission?
The agency made on the house,
67nndndnntbtbjdjdjdj
-8j+14=-2(4j-7) what is this answer ?
Answer:
Infinite amount of solutions.
Step-by-step explanation:
It's an interval notation. (∞,∞)
Answer:
0=0
Step-by-step explanation:
-2*4j+2*j
-8j+14=-8j+14
-8j+14-14=-8j+14-14
-8j=-8j
0=0
In a year, there are 4 months that have 30 days.
What is the ratio of the months with 30 days to the months with other than 30 days?
2 to 1
1 to 3
1 to 2
3 to 1
State two ordered pairs that satisfy each linear relation and one ordered pair that does not. y=5x-1
Answer:34567890-123rgegfgghdhe
Step-by-step explanation:
How many pounds of green tea, worth $40 a pound, should be mixed with herbal tea, worth $50 a pound, to produce 20 pounds of blend worth $42 a pound?
Answer:
840
Step-by-step explanation:
First you have to multiply 42 by 20. Because you have to find the total cost of the whole bag. Then a little guess and check you would get 16 lb of green tea and 4 lb of herbal tea. They both have to equal 20 lbs and $840. Multiply 16 by 40 then 50 by 4 then add them together you will get 840.
Hope this was helpful.
Answer: 16 pounds of green tea and 4 pounds of herbal
Step-by-step explanation:
Mark me brainliest.
a store charges a restocking fee for any returned item based upon the item price. An item priced at $200 has a fee of $12. an item priced at $150 has a fee of $9. what percentage of the item is the restocking fee?
A.5%
B.6%
C.10%
D.15%
Answer:
B. 6%
Step-by-step explanation:
WILL MARK BRAINLIEST! PLEASE HELP ME UNDERSTAND THIS!
SIMPLIFY the expression please! Don't solve it- just simplify it! Please explain too! Ty!
Answer:
9,065,738
Step-by-step explanation:
(3.8^3)^4
^ = exponents
[tex](3.8^{3} )^{4}[/tex]
Now lets do the parenthesis first
3.8 * 3.8 * 3.8 = 54.872
[tex](54.872)^{4}[/tex]
54.872 * 54.872 * 54.872 * 54.872 = 9,065,737.908494995
We can round that up to
9,065,738
Hope this helped!
Have a supercalifragilisticexpialidocious day!
Luke and Nora can peel 20 carrots in 6 min, working together. Luke can peel 5 carrots in 2 min,
working alone. How many minutes would it take Nora to peel 10 carrots, working alone?
THE ANSWER IS 12
help!! (show all the work please)
Answer:
I believe the answer is 6cm
Step-by-step explanation:
A = (3 × 4) ÷ 2
A = 12 ÷ 2
A = 6
The polynomial ax2 − 64 is a difference of two squares. Find all possible values of a between 1 and 100 inclusive. The inclusive values are
Answer:
[tex]a = \{1,4,9,16,25,36,49,64,81,100\}[/tex]
Step-by-step explanation:
Given
[tex]ax^2 - 64[/tex]
Required
Determine possible values of a
For the expression to be a difference of two squares, then a must be a perfect square between 1 and 100 (inclusive).
Let [tex]a = k^2[/tex] where [tex]k \ge 1[/tex]
When k = 1
[tex]a = 1^2 = 1[/tex]
k = 2
[tex]a = 2^2 = 4[/tex]
k=3
[tex]a = 3^2 = 9[/tex]
It goes on until k = 10
[tex]a = 10^2 = 100[/tex]
So, the possible values of a are:
[tex]a = \{1,4,9,16,25,36,49,64,81,100\}[/tex]
The circumference of a circular table top is 20 π centimeters. what is the area of the tabletop.
Step-by-step explanation:
Hope the above solution helps
a = (1/5)
b = (6/-3)
Work out 4a + b
Answer:
-1.2
Step-by-step explanation:
its the pythagorem theorem
HELPPP IM ON A TIME LIMIT IF I FAILE IM GOING TO GET A WHOOPING OK PLS HELP
Which of the following represents the equation below in intercept form?
f (x) = 2x² + 6x - 80
A) f (x) = (x-5) (x+8)
B) f (x) = 2 (x-5) (x+8)
C) f (x) =2 (x+5) (x-8)
D) f (x) = 2 (x-4) (x+10)
Answer:
A
Step-by-step explanation:
since your in hurry i wont be showing work
Answer: B
is B f(x) = 2 (x-5) (x+8)
Step-by-step explanation:
Because you simplify
f (x) = 2x² + 6x - 80
f (x) = 2x2+6x−80
f (x) = 2x2+6x−80
= 2 (x−5)(x+8)
hope this help ;)
Please help I will give a brainliest!!
Answer:
True!!
Step-by-step explanation: