Answer:
A 3,7, and 11
Step-by-step explanation:
Answer:
A 3,7, and 11
Step-by-step explanation:
Domain is the x-value so you replace all the x's in f(x)=-x+5 with -3,3, and 9
f(-3)=2/3(-3)+5
= 3
f(3)=2/3(3)+5
=7
f(9)=2/3(9)+5
=11
Hope this helps!
Identify the terms of the expression. 3r^2+4r+8
Answer:
The terms
Step-by-step explanation:
The terms in this expression are coefficients, constants, variables, and exponents. 3 and 4 would be the coefficients. 8 would be the constant. r is the variable and 2 is the exponent.
A loan officer earns a salary of $22,500 and 0.4% commission on total sales. He also gets a service fee of $1.75 on every loan preapproval application he processes. Assume the loan officer processes an average of $100,000 in loans each week and completes 8 preapproval applications each week. How much will he earn this year?
Answer:
$231,228.00
Step-by-step explanation:
100,000 * 52 = 520,000
520,000 * 0.4 = 208,000
8 * 52 = 416
416 * 1.75 = 728
208,000
+ 22,500
+ 728
___________
$231,228.00
LaShawn joined a gym. She pays a $25 monthly fee and $5 for each exercise class she takes. LaShawn can spend no more than $60 per month at the gym. Select all of the possible numbers of classes she can take in a month, from the choices below, without going over her budget.
A)4
B)5
C)6
D)7
E)8
F)9
LaShawn can take 7 classes.
What is Inequality?Mathematical expressions with inequalities are those in which the two sides are not equal. Contrary to equations, we compare two values in inequality. Less than (or less than or equal to), greater than (or greater than or equal to), or not equal to signs are used in place of the equal sign.
Given:
She pays a $25 monthly fee and $5 for each exercise class she takes.
and, LaShawn can spend no more than $60 per month at the gym.
let LaShawn take x classes.
So, 25+ 5x ≤ 60
5x ≤ 35
x ≤ 7
Hence, LaShawn can take 7 classes.
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Evaluation: Flight of the Albatross
An albatross is a large bird that can fly 400 kilometers in 8 hours at a constant speed. Using d for distance in kilometers and
t for number of hours, an equation that represents this situation is d = 50t.
1. What are two constants of proportionality for the relationship between distance in kilometers and number of hours?
What is the relationship between these two values?
2.
Write another equation that relates d and t in this context
Answer:
Step-by-step explanation:
400/8=50
Please help me, due soon
Answer:
B. 21 and 19/25
Step-by-step explanation:
Rewrite the decimal number as a fraction with 1 in the denominator
21.76=21.761
Multiply to remove 2 decimal places. Here, you multiply top and bottom by 102 = 100
21.761×100100=2176100
Find the Greatest Common Factor (GCF) of 2176 and 100, if it exists, and reduce the fraction by dividing both numerator and denominator by GCF = 4,
2176÷4100÷4=54425
Simplify the improper fraction,
=211925
In conclusion,
21.76=211925
Answer: B. 21 and 19/25
Step-by-step explanation:
Simplify the improper fraction,
=211925
In conclusion,
21.76=211925
Which statement about the ordered pairs ( - 9, 3 ) and ( 2, 4 ) is true for the equation.
6x - y/2 = 14?
( 2, -4 ) is a soluton to the equation.
( -9. 3 ) is a solution to the equation
Neither ordered pairs is a solution to the equation.
Both ordered pairs are solutions.
Answer:
Neither
Step-by-step explanation:
Which answer is equivalent to _36_8
Answer:
72_16_
Step-by-step explanation:
just find their multiples
Answer:
-36 + (-8)
Step-by-step explanation:
In the world’s coldest freezer, sodium gas was cooled to a temperature of 78.5°C below zero and then cooled 194.65°C more. What was the new temperature of the sodium gas?
–273.15°C
–272.7°C
–202.5°C
–116.15°C
Answer:
-273.15
Step-by-step explanation:
If point A is located at (5, -7), and there are 8 points between A and B, which of the following could be the possible coordinates for point B?
Answer: (5,1) , (-3,-7) , (13,-7) , (5,-15)
Step-by-step explanation:
Henry and his family are eating at a rotating restaurant at the top of a tower. The restaurant rotates clockwise 90° every 15 minutes. When the family sat down, their table was located at (-4, 4) in relation to the center of the restaurant. Where is their table located 30 minutes later, in relation to the center of the restaurant? Use complete sentences to justify your answer.
PLEASE HELP I AM SO CONFUSED AAH
Answer: 4,-4
Step-by-step explanation:
Your teacher shouldve given you a table on how to change the x,y depending on degrees but I Doubt you go to school like we did in middle school.So what you need to do is figure out the degrees.It is 90 minutes every 15 minutes and you need to find 30 minutes which means its times 2 which gives you 180 degrees.When a coordinate rotates 180 degrees the rule is -x,-y so that will change your x and y giving you your answer.
Answer: Table 6
Step-by-step explanation:
Liam is setting up folding chairs for a meeting. If he arranges the chairs in 5 rows of the same length, he has 3 chairs left over. If he arranges the chairs in 3 rows of that same length, he has 15 left over. How many chairs does Liam have?
Answer:
33 chairs
Step-by-step explanation:
c= chairs per row
5 rows of (c) chairs plus 3 chairs is equal to 3 rows of (c)chairs plus 15 chairs)
5c +3 = 3c +15
2c=12
c= 6 ( 6 chairs per row)
5x6 = 30
30+3 = 33
3x6=18
18+15 = 33
John feeds three cows on his dairy farm the following daily diets:
Larry eats Three-fourths of a pound of hay.
Mo eats 1One-half pounds of hay.
Curly eats Four-sixths of a pound of hay.
Do Larry and Curly together eat more or less hay than Mo?
Larry and Curly eat
pounds of hay together.
The amount of hay Mo eats is
the amount that Larry and Curly eat combined.
( Don't answer just for the points) asking again bc 2 people answered but not with the answer
Answer: If Mo eats 1 1/2 pounds of hay, Larry and Curly together eat less.
Larry and Curly eat 17/12 or 1 5/12 pounds of hay together.
Mo eats more hay than Larry and Curly combined.
Step-by-step explanation: Add the fractions by finding the Least Common Denominator 3/4 = 9/12. 4/6 = 8/12.
9/12 +8/12 =17/12.
1 1/2 = 18/12
Answer:
1 1/2 = 18/12
Step-by-step explanation:
Does the number 30 have a decimal expansion?
Yes, because every number has a decimal expansion.
No, because it is rational.
Yes, because it is irrational.
No, because not every number has a decimal expansion.
Yes, because every number has a decimal expansion. Option A is correct.
GIven that,
To justify whether the number 30 has a decimal expansion.
Decimal value is defined as showing the place value of the digits in a decimal number. If any proportion of the digit is lower than 1 it would be represented after the dot right to the absolute value.
What is simplification?
The process in mathematics to operate and interpret the function to make the function or expression simple or more understandable is called simplifying and the process is called simplification.
Here,
Given number = 30
Decimal expansion, 30 = 30.000
So, it's true that the number 30 has a decimal expansion because every number has a decimal expansion.
Thus, Yes, every number has a decimal expansion so as is 30. Option A is correct.
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Rachel paid $0.36 per ounce for cheese. Which block of cheese did she buy?
A. 8 oz. $2.88
B. 10 oz. $4.19
C. 6 oz. $1.98
D. 5 oz. $2.75
ANSWER: answer is C
Step-by-step explanation:
i got it right last time i did it
what word best describes the slope of the line?
A. horizontal
B. negative
C. positive
D. underfined
10% of 40 is _____.
Explain your method.
Answer:
4
Step-by-step explanation:
Make the 10% a decimal
.10
Then multiply it by 40
.10*40
You get 4
4a-3b=21
Ik it's open but solves it, please and figure if it's equal or not
can someone help me plz
What is the slope of the line on the graph?
The two coordinates are ( 3, -3) and ( 0, -1 )
Answer:
The slope is -2/3.
Step-by-step explanation
Let m represent the slope.
m= rise/run= y2-y1/x2-x1
-1 - (-3)/0-3
2/-3
-2/3
Needs help soon almost due
Answer:
3: 4 2/5
4: 3
Step-by-step explanation:
#3 Work:
-(3 + 1/5) + 7 + 3/5
-3 - 1/5 + 7 + 3/5
(-3 + 7) + (-1/5 + 3/5)
4 + 2/5
Answers: 4 2/5
#4 Work:
-5 + 2 - 8 + 14
Answer: 3
Someone help im so confused T-T
Answer:First one which is the question mark on screamers is 4 and the second one which is the question mark under runners is 15
Answer:
Step-by-step explanation: i think it would be 13,14 or maybe 10,6 if those aren't right let me know and i will give you another answer ok
What does the next consecutive odd number after
another odd number mean? Thanks
Answer:
I'm pretty sure its just the next number. So the equation would be n + (n +2) + (n + 4), and for example they might be talking about n. And they want to know the next consecutive odd number, the next one would be (n + 2).
Hope that helps.
Step-by-step explanation:
Answer:
Consecutive Numbers are numbers that follow each other continuously in the order from smallest to largest are called consecutive numbers.
Step-by-step explanation:
so i'd say its the next number
Hope it helps!
Kim is playing a board game. He and his opponent were both on the same spot on the board until Kim got a card that sent him -6 spaces. For which of the following is absolute value not helpful?
A.)To determine the distance that Kim moved.
B.)To determine how far Kim is away from his opponent.
C.)To determine how many spaces there are on the board.
D.)To determine the number of spaces between Kim's current spot and the one he came from.
Answer:
To determine how many spaces there are on the board.
Step-by-step explanation:
Answer:
Your answer is C.)To determine how many spaces there are on the board.
I hope this helps :)
help me solve this gcf
Answer:
Can we say
1×(28+24)
...
Answer:
4(7 + 6)
Step-by-step explanation:
28 + 24
both can be divide by 4
28 / 4 = 7
24 / 4 = 6
so
28 + 24 = 4(7 + 6)
Using the distributive property, write two expressions equivalent to 35 + 28. (hint find the GCF of the numbers, then write expressions)
9514 1404 393
Answer:
7(5+4)7(9)Step-by-step explanation:
The greatest common factor of the two numbers is 7, so we can factor that from the sum:
35 +28 = 7(5 +4) = 7(9)
3 · -8 + 5 - 4 ÷ 2
I need answer asap
Answer:
-21
Step-by-step explanation:
3•(-8)+5-4\2
-24+5-4\2
-24+5-2
-19-3
-21
Ruben is buying bricks for a project. He knows that 5 bricks weigh 26 pounds. He wants
to know the weight of 24 bricks.
Answer: 5.25 and for the second part 126
Step-by-step explanation: i hope this helps :)
The weight of 24 bricks is 124.8 pounds.
Given that Ruben is buying bricks for a project, and he knows that 5 bricks weigh 26 pounds, and he wants to know the weight of 24 bricks, to determine this weight the following cross multiplication calculation must be performed:
5 = 26 24 = X 24 x 26/5 = X 624/5 = X 124.8 = X
Therefore, the weight of 24 bricks is 124.8 pounds.
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f(x)=x2+3x-5 and g(x)=x/4-6.g(x)=x/4-6
Answer:
idk the answer but i use socratic by google to take pictures of the problems and find answers online, and also cymath.com is a really great place to get answers for math, i hope this helps!
Step-by-step explanation:
Answer:
simplified form: 6x + 3h – 1
value at h = 0: 6x – 1
Step-by-step explanation:
What is the simplified expression of (x^2/y)3
Answer:
I believe it is x ^6y^3
san Diego state has a student population of 33,527. the university of texas has 17,786 more students than san Diego state. UCLA has 8,074 fewer students than texas. what is the total population of texas?
Answer: 51,313
Step-by-step explanation:
All you have to do is add 33,527 and 17,786 to get the population of Texas